/**
 * @author ZhangHuihua@msn.com
 * 
 */

var DWZ = {
	regPlugins: [], // [function($parent){} ...] 
	// sbar: show sidebar
	keyCode: {
		ENTER: 13, ESC: 27, END: 35, HOME: 36,
		SHIFT: 16, TAB: 9,
		LEFT: 37, RIGHT: 39, UP: 38, DOWN: 40,
		DELETE: 46, BACKSPACE:8
	},
	eventType: {
		pageClear:"pageClear",	// 用于重新ajaxLoad、关闭nabTab, 关闭dialog时，去除xheditor等需要特殊处理的资源
		resizeGrid:"resizeGrid"	// 用于窗口或dialog大小调整
	},
	isOverAxis: function(x, reference, size) {
		//Determines when x coordinate is over "b" element axis
		return (x > reference) && (x < (reference + size));
	},
	isOver: function(y, x, top, left, height, width) {
		//Determines when x, y coordinates is over "b" element
		return this.isOverAxis(y, top, height) && this.isOverAxis(x, left, width);
	},
	
	pageInfo: {pageNum:"pageNum", numPerPage:"numPerPage", orderField:"orderField", orderDirection:"orderDirection"},
	statusCode: {ok:200, error:300, timeout:301},
	keys: {statusCode:"statusCode", message:"message"},
	ui:{
		sbar:true,
		hideMode:'display' //navTab组件切换的隐藏方式，支持的值有’display’，’offsets’负数偏移位置的值，默认值为’display’
	},
	frag:{}, //page fragment
	_msg:{}, //alert message
	_set:{
		loginUrl:"", //session timeout
		loginTitle:"", //if loginTitle open a login dialog
		debug:false
	},
	msg:function(key, args){
		var _format = function(str,args) {
			args = args || [];
			var result = str || "";
			for (var i = 0; i < args.length; i++){
				result = result.replace(new RegExp("\\{" + i + "\\}", "g"), args[i]);
			}
			return result;
		}
		return _format(this._msg[key], args);
	},
	debug:function(msg){
		if (this._set.debug) {
			if (typeof(console) != "undefined") console.log(msg);
			else alert(msg);
		}
	},
	loadLogin:function(){
		if ($.pdialog && DWZ._set.loginTitle) {
			$.pdialog.open(DWZ._set.loginUrl, "login", DWZ._set.loginTitle, {mask:true,width:520,height:260});
		} else {
			window.location = DWZ._set.loginUrl;
		}
	},
	
	/*
	 * json to string
	 */
	obj2str:function(o) {
		var r = [];
		if(typeof o =="string") return "\""+o.replace(/([\'\"\\])/g,"\\$1").replace(/(\n)/g,"\\n").replace(/(\r)/g,"\\r").replace(/(\t)/g,"\\t")+"\"";
		if(typeof o == "object"){
			if(!o.sort){
				for(var i in o)
					r.push(i+":"+DWZ.obj2str(o[i]));
				if(!!document.all && !/^\n?function\s*toString\(\)\s*\{\n?\s*\[native code\]\n?\s*\}\n?\s*$/.test(o.toString)){
					r.push("toString:"+o.toString.toString());
				}
				r="{"+r.join()+"}"
			}else{
				for(var i =0;i<o.length;i++) {
					r.push(DWZ.obj2str(o[i]));
				}
				r="["+r.join()+"]"
			}
			return r;
		}
		return o.toString();
	},
	jsonEval:function(data) {
		try{
			if ($.type(data) == 'string')
				return eval('(' + data + ')');
			else return data;
		} catch (e){
			return {};
		}
	},
	ajaxError:function(xhr, ajaxOptions, thrownError){
		if (alertMsg) {
			alertMsg.error("<div>Http status: " + xhr.status + " " + xhr.statusText + "</div>" 
				+ "<div>ajaxOptions: "+ajaxOptions + "</div>"
				+ "<div>thrownError: "+thrownError + "</div>"
				+ "<div>"+xhr.responseText+"</div>");
		} else {
			alert("Http status: " + xhr.status + " " + xhr.statusText + "\najaxOptions: " + ajaxOptions + "\nthrownError:"+thrownError + "\n" +xhr.responseText);
		}
	},
	ajaxDone:function(json){
		if(json[DWZ.keys.statusCode] == DWZ.statusCode.error) {
			if(json[DWZ.keys.message] && alertMsg) alertMsg.error(json[DWZ.keys.message]);
		} else if (json[DWZ.keys.statusCode] == DWZ.statusCode.timeout) {
			if(alertMsg) alertMsg.error(json[DWZ.keys.message] || DWZ.msg("sessionTimout"), {okCall:DWZ.loadLogin});
			else DWZ.loadLogin();
		} else if (json[DWZ.keys.statusCode] == DWZ.statusCode.ok){
			if(json[DWZ.keys.message] && alertMsg) alertMsg.correct(json[DWZ.keys.message]);
		};
	},

	init:function(pageFrag, options){
		var op = $.extend({
				loginUrl:"login.html", loginTitle:null, callback:null, debug:false, 
				statusCode:{}, keys:{}
			}, options);
		this._set.loginUrl = op.loginUrl;
		this._set.loginTitle = op.loginTitle;
		this._set.debug = op.debug;
		$.extend(DWZ.statusCode, op.statusCode);
		$.extend(DWZ.keys, op.keys);
		$.extend(DWZ.pageInfo, op.pageInfo);
		$.extend(DWZ.ui, op.ui);
		
		jQuery.ajax({
			type:'GET',
			url:pageFrag,
			dataType:'xml',
			timeout: 50000,
			cache: false,
			error: function(xhr){
				alert('Error loading XML document: ' + pageFrag + "\nHttp status: " + xhr.status + " " + xhr.statusText);
			}, 
			success: function(xml){
				$(xml).find("_PAGE_").each(function(){
					var pageId = $(this).attr("id");
					if (pageId) DWZ.frag[pageId] = $(this).text();
				});
				
				$(xml).find("_MSG_").each(function(){
					var id = $(this).attr("id");
					if (id) DWZ._msg[id] = $(this).text();
				});
				
				if (jQuery.isFunction(op.callback)) op.callback();
			}
		});
		
		var _doc = $(document);
		if (!_doc.isBind(DWZ.eventType.pageClear)) {
			_doc.bind(DWZ.eventType.pageClear, function(event){
				var box = event.target;
				if ($.fn.xheditor) {
					$("textarea.editor", box).xheditor(false);
				}
			});
		}
	}
};


(function($){
	// DWZ set regional
	$.setRegional = function(key, value){
		if (!$.regional) $.regional = {};
		$.regional[key] = value;
	};
	
	$.fn.extend({
		/**
		 * @param {Object} op: {type:GET/POST, url:ajax请求地址, data:ajax请求参数列表, callback:回调函数 }
		 */
		ajaxUrl: function(op){
			var $this = $(this);

			$this.trigger(DWZ.eventType.pageClear);
			
			$.ajax({
				type: op.type || 'GET',
				url: op.url,
				data: op.data,
				cache: false,
				success: function(response){
					var json = DWZ.jsonEval(response);
					
					if (json[DWZ.keys.statusCode]==DWZ.statusCode.error){
						if (json[DWZ.keys.message]) alertMsg.error(json[DWZ.keys.message]);
					} else {
						$this.html(response).initUI();
						if ($.isFunction(op.callback)) op.callback(response);
					}
					
					if (json[DWZ.keys.statusCode]==DWZ.statusCode.timeout){
						if ($.pdialog) $.pdialog.checkTimeout();
						if (navTab) navTab.checkTimeout();
	
						alertMsg.error(json[DWZ.keys.message] || DWZ.msg("sessionTimout"), {okCall:function(){
							DWZ.loadLogin();
						}});
					} 
					
				},
				error: DWZ.ajaxError,
				statusCode: {
					503: function(xhr, ajaxOptions, thrownError) {
						alert(DWZ.msg("statusCode_503") || thrownError);
					}
				}
			});
		},
		loadUrl: function(url,data,callback){
			$(this).ajaxUrl({url:url, data:data, callback:callback});
		},
		initUI: function(){
			return this.each(function(){
				if($.isFunction(initUI)) initUI(this);
			});
		},
		/**
		 * adjust component inner reference box height
		 * @param {Object} refBox: reference box jQuery Obj
		 */
		layoutH: function($refBox){
			return this.each(function(){
				var $this = $(this);
				if (! $refBox) $refBox = $this.parents("div.layoutBox:first");
				var iRefH = $refBox.height();
				var iLayoutH = parseInt($this.attr("layoutH"));
				var iH = iRefH - iLayoutH > 50 ? iRefH - iLayoutH : 50;
				
				if ($this.isTag("table")) {
					$this.removeAttr("layoutH").wrap('<div layoutH="'+iLayoutH+'" style="overflow:auto;height:'+iH+'px"></div>');
				} else {
					$this.height(iH).css("overflow","auto");
				}
			});
		},
		hoverClass: function(className, speed){
			var _className = className || "hover";
			return this.each(function(){
				var $this = $(this), mouseOutTimer;
				$this.hover(function(){
					if (mouseOutTimer) clearTimeout(mouseOutTimer);
					$this.addClass(_className);
				},function(){
					mouseOutTimer = setTimeout(function(){$this.removeClass(_className);}, speed||10);
				});
			});
		},
		focusClass: function(className){
			var _className = className || "textInputFocus";
			return this.each(function(){
				$(this).focus(function(){
					$(this).addClass(_className);
				}).blur(function(){
					$(this).removeClass(_className);
				});
			});
		},
		inputAlert: function(){
			return this.each(function(){
				
				var $this = $(this);
				
				function getAltBox(){
					return $this.parent().find("label.alt");
				}
				function altBoxCss(opacity){
					var position = $this.position();
					return {
						width:$this.width(),
						top:position.top+'px',
						left:position.left +'px',
						opacity:opacity || 1
					};
				}
				if (getAltBox().size() < 1) {
					if (!$this.attr("id")) $this.attr("id", $this.attr("name") + "_" +Math.round(Math.random()*10000));
					var $label = $('<label class="alt" for="'+$this.attr("id")+'">'+$this.attr("alt")+'</label>').appendTo($this.parent());
					
					$label.css(altBoxCss(1));
					if ($this.val()) $label.hide();
				}
				
				$this.focus(function(){
					getAltBox().css(altBoxCss(0.3));
				}).blur(function(){
					if (!$(this).val()) getAltBox().show().css("opacity",1);
				}).keydown(function(){
					getAltBox().hide();
				});
			});
		},
		isTag:function(tn) {
			if(!tn) return false;
			return $(this)[0].tagName.toLowerCase() == tn?true:false;
		},
		/**
		 * 判断当前元素是否已经绑定某个事件
		 * @param {Object} type
		 */
		isBind:function(type) {
			var _events = $(this).data("events");
			return _events && type && _events[type];
		},
		/**
		 * 输出firebug日志
		 * @param {Object} msg
		 */
		log:function(msg){
			return this.each(function(){
				if (console) console.log("%s: %o", msg, this);
			});
		}
	});
	
	/**
	 * 扩展String方法
	 */
	$.extend(String.prototype, {
		isPositiveInteger:function(){
			return (new RegExp(/^[1-9]\d*$/).test(this));
		},
		isInteger:function(){
			return (new RegExp(/^\d+$/).test(this));
		},
		isNumber: function(value, element) {
			return (new RegExp(/^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/).test(this));
		},
		trim:function(){
			return this.replace(/(^\s*)|(\s*$)|\r|\n/g, "");
		},
		startsWith:function (pattern){
			return this.indexOf(pattern) === 0;
		},
		endsWith:function(pattern) {
			var d = this.length - pattern.length;
			return d >= 0 && this.lastIndexOf(pattern) === d;
		},
		replaceSuffix:function(index){
			return this.replace(/\[[0-9]+\]/,'['+index+']').replace('#index#',index);
		},
		trans:function(){
			return this.replace(/&lt;/g, '<').replace(/&gt;/g,'>').replace(/&quot;/g, '"');
		},
		encodeTXT: function(){
			return (this).replaceAll('&', '&amp;').replaceAll("<","&lt;").replaceAll(">", "&gt;").replaceAll(" ", "&nbsp;");
		},
		replaceAll:function(os, ns){
			return this.replace(new RegExp(os,"gm"),ns);
		},
		replaceTm:function($data){
			if (!$data) return this;
			return this.replace(RegExp("({[A-Za-z_]+[A-Za-z0-9_]*})","g"), function($1){
				return $data[$1.replace(/[{}]+/g, "")];
			});
		},
		replaceTmById:function(_box){
			var $parent = _box || $(document);
			return this.replace(RegExp("({[A-Za-z_]+[A-Za-z0-9_]*})","g"), function($1){
				var $input = $parent.find("#"+$1.replace(/[{}]+/g, ""));
				return $input.val() ? $input.val() : $1;
			});
		},
		isFinishedTm:function(){
			return !(new RegExp("{[A-Za-z_]+[A-Za-z0-9_]*}").test(this)); 
		},
		skipChar:function(ch) {
			if (!this || this.length===0) {return '';}
			if (this.charAt(0)===ch) {return this.substring(1).skipChar(ch);}
			return this;
		},
		isValidPwd:function() {
			return (new RegExp(/^([_]|[a-zA-Z0-9]){6,32}$/).test(this)); 
		},
		isValidMail:function(){
			return(new RegExp(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/).test(this.trim()));
		},
		isSpaces:function() {
			for(var i=0; i<this.length; i+=1) {
				var ch = this.charAt(i);
				if (ch!=' '&& ch!="\n" && ch!="\t" && ch!="\r") {return false;}
			}
			return true;
		},
		isPhone:function() {
			return (new RegExp(/(^([0-9]{3,4}[-])?\d{3,8}(-\d{1,6})?$)|(^\([0-9]{3,4}\)\d{3,8}(\(\d{1,6}\))?$)|(^\d{3,8}$)/).test(this));
		},
		isUrl:function(){
			return (new RegExp(/^[a-zA-z]+:\/\/([a-zA-Z0-9\-\.]+)([-\w .\/?%&=:]*)$/).test(this));
		},
		isExternalUrl:function(){
			return this.isUrl() && this.indexOf("://"+document.domain) == -1;
		}
	});
})(jQuery);

/** 
 * You can use this map like this:
 * var myMap = new Map();
 * myMap.put("key","value");
 * var key = myMap.get("key");
 * myMap.remove("key");
 */
function Map(){

	this.elements = new Array();
	
	this.size = function(){
		return this.elements.length;
	}
	
	this.isEmpty = function(){
		return (this.elements.length < 1);
	}
	
	this.clear = function(){
		this.elements = new Array();
	}
	
	this.put = function(_key, _value){
		this.remove(_key);
		this.elements.push({key: _key, value: _value});
	}
	
	this.remove = function(_key){
		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) {
					this.elements.splice(i, 1);
					return true;
				}
			}
		} catch (e) {
			return false;
		}
		return false;
	}
	
	this.get = function(_key){
		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) { return this.elements[i].value; }
			}
		} catch (e) {
			return null;
		}
	}
	
	this.element = function(_index){
		if (_index < 0 || _index >= this.elements.length) { return null; }
		return this.elements[_index];
	}
	
	this.containsKey = function(_key){
		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) {
					return true;
				}
			}
		} catch (e) {
			return false;
		}
		return false;
	}
	
	this.values = function(){
		var arr = new Array();
		for (i = 0; i < this.elements.length; i++) {
			arr.push(this.elements[i].value);
		}
		return arr;
	}
	
	this.keys = function(){
		var arr = new Array();
		for (i = 0; i < this.elements.length; i++) {
			arr.push(this.elements[i].key);
		}
		return arr;
	}
}
/**
 * @author ZhangHuihua@msn.com
 * ----------------------------------------------------------
 * These functions use the same 'format' strings as the 
 * java.text.SimpleDateFormat class, with minor exceptions.
 * The format string consists of the following abbreviations:
 * 
 * Field        | Full Form          | Short Form
 * -------------+--------------------+-----------------------
 * Year         | yyyy (4 digits)    | yy (2 digits), y (2 or 4 digits)
 * Month        | MMM (name or abbr.)| MM (2 digits), M (1 or 2 digits)
 *              | NNN (abbr.)        |
 * Day of Month | dd (2 digits)      | d (1 or 2 digits)
 * Day of Week  | EE (name)          | E (abbr)
 * Hour (1-12)  | hh (2 digits)      | h (1 or 2 digits)
 * Hour (0-23)  | HH (2 digits)      | H (1 or 2 digits)
 * Hour (0-11)  | KK (2 digits)      | K (1 or 2 digits)
 * Hour (1-24)  | kk (2 digits)      | k (1 or 2 digits)
 * Minute       | mm (2 digits)      | m (1 or 2 digits)
 * Second       | ss (2 digits)      | s (1 or 2 digits)
 * AM/PM        | a                  |
 *
 * NOTE THE DIFFERENCE BETWEEN MM and mm! Month=MM, not mm!
 * Examples:
 *  "MMM d, y" matches: January 01, 2000
 *                      Dec 1, 1900
 *                      Nov 20, 00
 *  "M/d/yy"   matches: 01/20/00
 *                      9/2/00
 *  "MMM dd, yyyy hh:mm:ssa" matches: "January 01, 2000 12:30:45AM"
 * ----------------------------------------------------------
 */
(function(){
var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
function LZ(x) {return(x<0||x>9?"":"0")+x}

/**
 * formatDate (date_object, format)
 * Returns a date in the output format specified.
 * The format string uses the same abbreviations as in parseDate()
 * @param {Object} date
 * @param {Object} format
 */
function formatDate(date,format) {
	format=format+"";
	var result="";
	var i_format=0;
	var c="";
	var token="";
	var y=date.getYear()+"";
	var M=date.getMonth()+1;
	var d=date.getDate();
	var E=date.getDay();
	var H=date.getHours();
	var m=date.getMinutes();
	var s=date.getSeconds();
	var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;
	// Convert real date parts into formatted versions
	var value={};
	if (y.length < 4) {y=""+(y-0+1900);}
	value["y"]=""+y;
	value["yyyy"]=y;
	value["yy"]=y.substring(2,4);
	value["M"]=M;
	value["MM"]=LZ(M);
	value["MMM"]=MONTH_NAMES[M-1];
	value["NNN"]=MONTH_NAMES[M+11];
	value["d"]=d;
	value["dd"]=LZ(d);
	value["E"]=DAY_NAMES[E+7];
	value["EE"]=DAY_NAMES[E];
	value["H"]=H;
	value["HH"]=LZ(H);
	if (H==0){value["h"]=12;}
	else if (H>12){value["h"]=H-12;}
	else {value["h"]=H;}
	value["hh"]=LZ(value["h"]);
	if (H>11){value["K"]=H-12;} else {value["K"]=H;}
	value["k"]=H+1;
	value["KK"]=LZ(value["K"]);
	value["kk"]=LZ(value["k"]);
	if (H > 11) { value["a"]="PM"; }
	else { value["a"]="AM"; }
	value["m"]=m;
	value["mm"]=LZ(m);
	value["s"]=s;
	value["ss"]=LZ(s);
	while (i_format < format.length) {
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
		}
		if (value[token] != null) { result += value[token]; }
		else { result += token; }
	}
	return result;
}

function _isInteger(val) {
	return (new RegExp(/^\d+$/).test(val));
}
function _getInt(str,i,minlength,maxlength) {
	for (var x=maxlength; x>=minlength; x--) {
		var token=str.substring(i,i+x);
		if (token.length < minlength) { return null; }
		if (_isInteger(token)) { return token; }
	}
	return null;
}

/**
 * parseDate( date_string , format_string )
 * 
 * This function takes a date string and a format string. It matches
 * If the date string matches the format string, it returns the date. 
 * If it does not match, it returns 0.
 * @param {Object} val
 * @param {Object} format
 */
function parseDate(val,format) {
	val=val+"";
	format=format+"";
	var i_val=0;
	var i_format=0;
	var c="";
	var token="";
	var token2="";
	var x,y;
	var now=new Date(1900,0,1);
	var year=now.getYear();
	var month=now.getMonth()+1;
	var date=1;
	var hh=now.getHours();
	var mm=now.getMinutes();
	var ss=now.getSeconds();
	var ampm="";
	
	while (i_format < format.length) {
		// Get next token from format string
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
		}
		// Extract contents of value based on format token
		if (token=="yyyy" || token=="yy" || token=="y") {
			if (token=="yyyy") { x=4;y=4; }
			if (token=="yy")   { x=2;y=2; }
			if (token=="y")    { x=2;y=4; }
			year=_getInt(val,i_val,x,y);
			if (year==null) { return 0; }
			i_val += year.length;
			if (year.length==2) {
				if (year > 70) { year=1900+(year-0); }
				else { year=2000+(year-0); }
			}
		} else if (token=="MMM"||token=="NNN"){
			month=0;
			for (var i=0; i<MONTH_NAMES.length; i++) {
				var month_name=MONTH_NAMES[i];
				if (val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()) {
					if (token=="MMM"||(token=="NNN"&&i>11)) {
						month=i+1;
						if (month>12) { month -= 12; }
						i_val += month_name.length;
						break;
						}
					}
				}
			if ((month < 1)||(month>12)){return 0;}
		} else if (token=="EE"||token=="E"){
			for (var i=0; i<DAY_NAMES.length; i++) {
				var day_name=DAY_NAMES[i];
				if (val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()) {
					i_val += day_name.length;
					break;
				}
			}
		} else if (token=="MM"||token=="M") {
			month=_getInt(val,i_val,token.length,2);
			if(month==null||(month<1)||(month>12)){return 0;}
			i_val+=month.length;
		} else if (token=="dd"||token=="d") {
			date=_getInt(val,i_val,token.length,2);
			if(date==null||(date<1)||(date>31)){return 0;}
			i_val+=date.length;
		} else if (token=="hh"||token=="h") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>12)){return 0;}
			i_val+=hh.length;
		} else if (token=="HH"||token=="H") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>23)){return 0;}
			i_val+=hh.length;}
		else if (token=="KK"||token=="K") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>11)){return 0;}
			i_val+=hh.length;
		} else if (token=="kk"||token=="k") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>24)){return 0;}
			i_val+=hh.length;hh--;
		} else if (token=="mm"||token=="m") {
			mm=_getInt(val,i_val,token.length,2);
			if(mm==null||(mm<0)||(mm>59)){return 0;}
			i_val+=mm.length;
		} else if (token=="ss"||token=="s") {
			ss=_getInt(val,i_val,token.length,2);
			if(ss==null||(ss<0)||(ss>59)){return 0;}
			i_val+=ss.length;
		} else if (token=="a") {
			if (val.substring(i_val,i_val+2).toLowerCase()=="am") {ampm="AM";}
			else if (val.substring(i_val,i_val+2).toLowerCase()=="pm") {ampm="PM";}
			else {return 0;}
			i_val+=2;
		} else {
			if (val.substring(i_val,i_val+token.length)!=token) {return 0;}
			else {i_val+=token.length;}
		}
	}
	// If there are any trailing characters left in the value, it doesn't match
	if (i_val != val.length) { return 0; }
	// Is date valid for month?
	if (month==2) {
		// Check for leap year
		if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
			if (date > 29){ return 0; }
		} else { if (date > 28) { return 0; } }
	}
	if ((month==4)||(month==6)||(month==9)||(month==11)) {
		if (date > 30) { return 0; }
	}
	// Correct hours value
	if (hh<12 && ampm=="PM") { hh=hh-0+12; }
	else if (hh>11 && ampm=="AM") { hh-=12; }
	return new Date(year,month-1,date,hh,mm,ss);
}

Date.prototype.formatDate = function(dateFmt) {
	return formatDate(this, dateFmt);
};
String.prototype.parseDate = function(dateFmt) {
	if (this.length < dateFmt.length) {
		dateFmt = dateFmt.slice(0,this.length);
	}
	return parseDate(this, dateFmt);
};

/**
 * replaceTmEval("{1+2}-{2-1}")
 */
function replaceTmEval(data){
	return data.replace(RegExp("({[A-Za-z0-9_+-]*})","g"), function($1){
		return eval('(' + $1.replace(/[{}]+/g, "") + ')');
	});
}
/**
 * dateFmt:%y-%M-%d
 * %y-%M-{%d+1}
 * ex: new Date().formatDateTm('%y-%M-{%d-1}')
 * 	new Date().formatDateTm('2012-1')
 */
Date.prototype.formatDateTm = function(dateFmt) {
	var y = this.getFullYear();
	var m = this.getMonth()+1;
	var d = this.getDate();

	var sDate = dateFmt.replaceAll("%y",y).replaceAll("%M",m).replaceAll("%d",d);
	sDate = replaceTmEval(sDate);
	
	var _y=1900, _m=0, _d=1;
	var aDate = sDate.split('-');
	
	if (aDate.length > 0) _y = aDate[0];
	if (aDate.length > 1) _m = aDate[1]-1;
	if (aDate.length > 2) _d = aDate[2];
	
	return new Date(_y,_m,_d).formatDate('yyyy-MM-dd');
};

})();

/**
 * @requires jquery.validate.js
 * @author ZhangHuihua@msn.com
 */
(function($){
	if ($.validator) {
		$.validator.addMethod("alphanumeric", function(value, element) {
			return this.optional(element) || /^\w+$/i.test(value);
		}, "Letters, numbers or underscores only please");
		
		$.validator.addMethod("lettersonly", function(value, element) {
			return this.optional(element) || /^[a-z]+$/i.test(value);
		}, "Letters only please"); 
		
		$.validator.addMethod("phone", function(value, element) {
			return this.optional(element) || /^[0-9 \(\)]{7,30}$/.test(value);
		}, "Please specify a valid phone number");
		
		$.validator.addMethod("postcode", function(value, element) {
			return this.optional(element) || /^[0-9 A-Za-z]{5,20}$/.test(value);
		}, "Please specify a valid postcode");
		
		$.validator.addMethod("date", function(value, element) {
			value = value.replace(/\s+/g, "");
			if (String.prototype.parseDate){
				var $input = $(element);
				var pattern = $input.attr('dateFmt') || 'yyyy-MM-dd';
	
				return !$input.val() || $input.val().parseDate(pattern);
			} else {
				return this.optional(element) || value.match(/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/);
			}
		}, "Please enter a valid date.");
		
		/*自定义js函数验证
		 * <input type="text" name="xxx" customvalid="xxxFn(element)" title="xxx" />
		 */
		$.validator.addMethod("customvalid", function(value, element, params) {
			try{
				return eval('(' + params + ')');
			}catch(e){
				return false;
			}
		}, "Please fix this field.");
		
		$.validator.addClassRules({
			date: {date: true},
			alphanumeric: { alphanumeric: true },
			lettersonly: { lettersonly: true },
			phone: { phone: true },
			postcode: {postcode: true}
		});
		$.validator.setDefaults({errorElement:"span"});
		$.validator.autoCreateRanges = true;
		
	}

})(jQuery);/**
 * @author Roger Wu 
 * @version 1.0
 */
(function($){
	$.fn.cssv = function(pre){
		var cssPre = $(this).css(pre);
		return cssPre.substring(0, cssPre.indexOf("px")) * 1;
	};
	$.fn.jBar = function(options){
		var op = $.extend({container:"#container", collapse:".collapse", toggleBut:".toggleCollapse div", sideBar:"#sidebar", sideBar2:"#sidebar_s", splitBar:"#splitBar", splitBar2:"#splitBarProxy"}, options);
		return this.each(function(){
			var jbar = this;
			var sbar = $(op.sideBar2, jbar);
			var bar = $(op.sideBar, jbar);
			$(op.toggleBut, bar).click(function(){
				DWZ.ui.sbar = false;
				$(op.splitBar).hide();
				var sbarwidth = sbar.cssv("left") + sbar.outerWidth();
				var barleft = sbarwidth - bar.outerWidth();
				var cleft = $(op.container).cssv("left") - (bar.outerWidth() - sbar.outerWidth());
				var cwidth = bar.outerWidth() - sbar.outerWidth() + $(op.container).outerWidth();
				$(op.container).animate({left: cleft,width: cwidth},50,function(){
					bar.animate({left: barleft}, 500, function(){
						bar.hide();
						sbar.show().css("left", -50).animate({left: 5}, 200);
						$(window).trigger(DWZ.eventType.resizeGrid);
					});
				});
				$(op.collapse,sbar).click(function(){
					var sbarwidth = sbar.cssv("left") + sbar.outerWidth();
					if(bar.is(":hidden")) {
						$(op.toggleBut, bar).hide();
						bar.show().animate({left: sbarwidth}, 500);
						$(op.container).click(_hideBar);
					} else {
						bar.animate({left: barleft}, 500, function(){
							bar.hide();
						});
					}
					function _hideBar() {
						$(op.container).unbind("click", _hideBar);
						if (!DWZ.ui.sbar) {
							bar.animate({left: barleft}, 500, function(){
								bar.hide();
							});
						}
					}
					return false;
				});
				return false;
			});
			$(op.toggleBut, sbar).click(function(){
				DWZ.ui.sbar = true;
				sbar.animate({left: -25}, 200, function(){				
					bar.show();
				});
				bar.animate({left: 5}, 800, function(){
					$(op.splitBar).show();
					$(op.toggleBut, bar).show();					
					var cleft = 5 + bar.outerWidth() + $(op.splitBar).outerWidth();
					var cwidth = $(op.container).outerWidth() - (cleft - $(op.container).cssv("left"));
					$(op.container).css({left: cleft,width: cwidth});
					$(op.collapse, sbar).unbind('click');
					$(window).trigger(DWZ.eventType.resizeGrid);
				});
				return false;
			});
			$(op.splitBar).mousedown(function(event){
				$(op.splitBar2).each(function(){
					var spbar2 = $(this);
					setTimeout(function(){spbar2.show();}, 100);
					spbar2.css({visibility: "visible",left: $(op.splitBar).css("left")});					
					spbar2.jDrag($.extend(options, {obj:$("#sidebar"), move:"horizontal", event:event,stop: function(){
						$(this).css("visibility", "hidden");
						var move = $(this).cssv("left") - $(op.splitBar).cssv("left");
						var sbarwidth = bar.outerWidth() + move;
						var cleft = $(op.container).cssv("left") + move;
						var cwidth = $(op.container).outerWidth() - move;
						bar.css("width", sbarwidth);
						$(op.splitBar).css("left", $(this).css("left"));
						$(op.container).css({left: cleft,width: cwidth});

					}}));
					return false;					
				});
			});
		});
	}
})(jQuery);
/**
 * @author Roger Wu
 */
(function($){
	$.fn.jDrag = function(options){
		if (typeof options == 'string') {
			if (options == 'destroy') 
				return this.each(function(){
					$(this).unbind('mousedown', $.rwdrag.start);
					$.data(this, 'pp-rwdrag', null);
				});
		}
		return this.each(function(){
			var el = $(this);
			$.data($.rwdrag, 'pp-rwdrag', {
				options: $.extend({
					el: el,
					obj: el
				}, options)
			});
			if (options.event) 
				$.rwdrag.start(options.event);
			else {
				var select = options.selector;
				$(select, obj).bind('mousedown', $.rwdrag.start);
			}
		});
	};
	$.rwdrag = {
		start: function(e){
			document.onselectstart=function(e){return false};//禁止选择

			var data = $.data(this, 'pp-rwdrag');
			var el = data.options.el[0];
			$.data(el, 'pp-rwdrag', {
				options: data.options
			});
			if (!$.rwdrag.current) {
				$.rwdrag.current = {
					el: el,
					oleft: parseInt(el.style.left) || 0,
					otop: parseInt(el.style.top) || 0,
					ox: e.pageX || e.screenX,
					oy: e.pageY || e.screenY
				};
				$(document).bind("mouseup", $.rwdrag.stop).bind("mousemove", $.rwdrag.drag);
			}
		},
		drag: function(e){
			if (!e)  var e = window.event;
			var current = $.rwdrag.current;
			var data = $.data(current.el, 'pp-rwdrag');
			var left = (current.oleft + (e.pageX || e.clientX) - current.ox);
			var top = (current.otop + (e.pageY || e.clientY) - current.oy);
			if (top < 1) top = 0;
			if (data.options.move == 'horizontal') {
				if ((data.options.minW && left >= $(data.options.obj).cssv("left") + data.options.minW) && (data.options.maxW && left <= $(data.options.obj).cssv("left") + data.options.maxW)) 
					current.el.style.left = left + 'px';
				else if (data.options.scop) {
					if (data.options.relObj) {
						if ((left - parseInt(data.options.relObj.style.left)) > data.options.cellMinW) {
							current.el.style.left = left + 'px';
						}
					} else 
						current.el.style.left = left + 'px';
				}
			} else if (data.options.move == 'vertical') {
					current.el.style.top = top + 'px';
			} else {
				var selector = data.options.selector ? $(data.options.selector, data.options.obj) : $(data.options.obj);
				if (left >= -selector.outerWidth() * 2 / 3 && top >= 0 && (left + selector.outerWidth() / 3 < $(window).width()) && (top + selector.outerHeight() < $(window).height())) {
					current.el.style.left = left + 'px';
					current.el.style.top = top + 'px';
				}
			}
			
			if (data.options.drag) {
				data.options.drag.apply(current.el, [current.el, e]);
			}
			
			return $.rwdrag.preventEvent(e);
		},
		stop: function(e){
			var current = $.rwdrag.current;
			var data = $.data(current.el, 'pp-rwdrag');
			$(document).unbind('mousemove', $.rwdrag.drag).unbind('mouseup', $.rwdrag.stop);
			if (data.options.stop) {
				data.options.stop.apply(current.el, [current.el, e]);
			}
			$.rwdrag.current = null;

			document.onselectstart=function(e){return true};//启用选择
			return $.rwdrag.preventEvent(e);
		},
		preventEvent:function(e){
			if (e.stopPropagation) e.stopPropagation();
			if (e.preventDefault) e.preventDefault();
			return false;			
		}
	};
})(jQuery);
/**
 * @author Roger Wu
 * @version 1.0
 * added extend property oncheck
 */
 (function($){
 	$.extend($.fn, {
		jTree:function(options) {
			var op = $.extend({checkFn:null, selected:"selected", exp:"expandable", coll:"collapsable", firstExp:"first_expandable", firstColl:"first_collapsable", lastExp:"last_expandable", lastColl:"last_collapsable", folderExp:"folder_expandable", folderColl:"folder_collapsable", endExp:"end_expandable", endColl:"end_collapsable",file:"file",ck:"checked", unck:"unchecked"}, options);
			return this.each(function(){
				var $this = $(this);
				var cnum = $this.children().length;
				$(">li", $this).each(function(){
					var $li = $(this);
					
					var first = $li.prev()[0]?false:true;
					var last = $li.next()[0]?false:true; 
					$li.genTree({
						icon:$this.hasClass("treeFolder"),
						ckbox:$this.hasClass("treeCheck"),
						options: op,
						level: 0,
						exp:(cnum>1?(first?op.firstExp:(last?op.lastExp:op.exp)):op.endExp),
						coll:(cnum>1?(first?op.firstColl:(last?op.lastColl:op.coll)):op.endColl),
						showSub:(!$this.hasClass("collapse") && ($this.hasClass("expand") || (cnum>1?(first?true:false):true))),
						isLast:(cnum>1?(last?true:false):true)
					});
				});
				setTimeout(function(){
					if($this.hasClass("treeCheck")){
						var checkFn = eval($this.attr("oncheck"));
						if(checkFn && $.isFunction(checkFn)) {
							$("div.ckbox", $this).each(function(){
								var ckbox = $(this);
								ckbox.click(function(){
									var checked = $(ckbox).hasClass("checked");
									var items = [];
									if(checked){
										var tnode = $(ckbox).parent().parent();
										var boxes = $("input", tnode);
										if(boxes.size() > 1) {
											$(boxes).each(function(){
												items[items.length] = {name:$(this).attr("name"), value:$(this).val(), text:$(this).attr("text")};
											});
										} else {
											items = {name:boxes.attr("name"), value:boxes.val(), text:boxes.attr("text")};
										}		
									}								
									checkFn({checked:checked, items:items});														
								});
							});
						}
					}
					$("a", $this).click(function(event){
						$("div." + op.selected, $this).removeClass(op.selected);
						var parent = $(this).parent().addClass(op.selected);
						var $li = $(this).parents("li:first"), sTarget = $li.attr("target");
						if (sTarget) {
							if ($("#"+sTarget, $this).size() == 0) {
								$this.prepend('<input id="'+sTarget+'" type="hidden" />');
							}
							$("#"+sTarget, $this).val($li.attr("rel"));
						}
						
						$(".ckbox",parent).trigger("click");
						event.stopPropagation();
						$(document).trigger("click");
						if (!$(this).attr("target")) return false;
					});
				},1);
			});
		},
		subTree:function(op, level) {
			return this.each(function(){
				$(">li", this).each(function(){
					var $this = $(this);
					
					var isLast = ($this.next()[0]?false:true);
					$this.genTree({
						icon:op.icon,
						ckbox:op.ckbox,
						exp:isLast?op.options.lastExp:op.options.exp,
						coll:isLast?op.options.lastColl:op.options.coll,
						options:op.options,
						level:level,
						space:isLast?null:op.space,
						showSub:op.showSub,
						isLast:isLast
					});
					
				});
			});
		},
		genTree:function(options) {
			var op = $.extend({icon:options.icon,ckbox:options.ckbox,exp:"", coll:"", showSub:false, level:0, options:null, isLast:false}, options);
			return this.each(function(){
				var node = $(this);
				var tree = $(">ul", node);
				var parent = node.parent().prev();
				var checked = 'unchecked';
				if(op.ckbox) {
					if($(">.checked",parent).size() > 0) checked = 'checked';
				}
				if (tree.size()>0) {
					node.children(":first").wrap("<div></div>");
					$(">div", node).prepend("<div class='" + (op.showSub ? op.coll : op.exp) + "'></div>"+(op.ckbox ?"<div class='ckbox " + checked + "'></div>":"")+(op.icon?"<div class='"+ (op.showSub ? op.options.folderColl : op.options.folderExp) +"'></div>":""));
					op.showSub ? tree.show() : tree.hide();
					$(">div>div:first,>div>a", node).click(function(){
						var $fnode = $(">li:first",tree);
						if($fnode.children(":first").isTag('a')) tree.subTree(op, op.level + 1);
						var $this = $(this);
						var isA = $this.isTag('a');
						var $this = isA?$(">div>div", node).eq(op.level):$this;
						if (!isA || tree.is(":hidden")) {
							$this.toggleClass(op.exp).toggleClass(op.coll);
							if (op.icon) {
								$(">div>div:last", node).toggleClass(op.options.folderExp).toggleClass(op.options.folderColl);
							}
						}
						(tree.is(":hidden"))?tree.slideDown("fast"):(isA?"":tree.slideUp("fast"));
						return false;
					});
					addSpace(op.level, node);
					if(op.showSub) tree.subTree(op, op.level + 1);
				} else {
					node.children().wrap("<div></div>");			
					$(">div", node).prepend("<div class='node'></div>"+(op.ckbox?"<div class='ckbox "+checked+"'></div>":"")+(op.icon?"<div class='file'></div>":""));
					addSpace(op.level, node);
					if(op.isLast)$(node).addClass("last");
				}
				if (op.ckbox) node._check(op);
				$(">div",node).mouseover(function(){
					$(this).addClass("hover");
				}).mouseout(function(){
					$(this).removeClass("hover");
				});
				if(/msie/.test(navigator.userAgent.toLowerCase()))
					$(">div",node).click(function(){
						$("a", this).trigger("click");
						return false;
					});
			});
			function addSpace(level,node) {
				if (level > 0) {					
					var parent = node.parent().parent();
					var space = !parent.next()[0]?"indent":"line";
					var plist = "<div class='" + space + "'></div>";
					if (level > 1) {
						var next = $(">div>div", parent).filter(":first");
						var prev = "";
						while(level > 1){
							prev = prev + "<div class='" + next.attr("class") + "'></div>";
							next = next.next();
							level--;
						}
						plist = prev + plist;
					}
					$(">div", node).prepend(plist);
				}
			}
		},
		_check:function(op) {
			var node = $(this);
			var ckbox = $(">div>.ckbox", node);
			var $input = node.find("a");
			var tname = $input.attr("tname"), tvalue = $input.attr("tvalue");
			var attrs = "text='"+$input.text()+"' ";
			if (tname) attrs += "name='"+tname+"' ";
			if (tvalue) attrs += "value='"+tvalue+"' ";
			
			ckbox.append("<input type='checkbox' style='display:none;' " + attrs + "/>").click(function(){
				var cked = ckbox.hasClass("checked");
				var aClass = cked?"unchecked":"checked";
				var rClass = cked?"checked":"unchecked";
				ckbox.removeClass(rClass).removeClass(!cked?"indeterminate":"").addClass(aClass);
				$("input", ckbox).attr("checked", !cked);
				$(">ul", node).find("li").each(function(){
					var box = $("div.ckbox", this);
					box.removeClass(rClass).removeClass(!cked?"indeterminate":"").addClass(aClass)
					   .find("input").attr("checked", !cked);
				});
				$(node)._checkParent();
				return false;
			});
			var cAttr = $input.attr("checked") || false;
			if (cAttr) {
				ckbox.find("input").attr("checked", true);
				ckbox.removeClass("unchecked").addClass("checked");
				$(node)._checkParent();
			}
		},
		_checkParent:function(){
			if($(this).parent().hasClass("tree")) return;
			var parent = $(this).parent().parent();
			var stree = $(">ul", parent);
			var ckbox = stree.find(">li>a").size()+stree.find("div.ckbox").size();
			var ckboxed = stree.find("div.checked").size();
			var aClass = (ckboxed==ckbox?"checked":(ckboxed!=0?"indeterminate":"unchecked"));
			var rClass = (ckboxed==ckbox?"indeterminate":(ckboxed!=0?"checked":"indeterminate"));
			$(">div>.ckbox", parent).removeClass("unchecked").removeClass("checked").removeClass(rClass).addClass(aClass);
			
			var $checkbox = $(":checkbox", parent);
			if (aClass == "checked") $checkbox.attr("checked","checked");
			else if (aClass == "unchecked") $checkbox.removeAttr("checked");
			
			parent._checkParent();
		}
	});
})(jQuery);/**
 * @author Roger Wu
 */

(function($) {
var jmenus = new Map();
// If the DWZ scope is not available, add it
$.dwz = $.dwz || {};

$(window).resize(function(){
	setTimeout(function(){
		for (var i=0; i<jmenus.size();i++){
			fillSpace(jmenus.element(i).key);
		}
	}, 100);
});
$.fn.extend({
	accordion: function(options, data) {

		var args = Array.prototype.slice.call(arguments, 1);

		return this.each(function() {
			if (options.fillSpace) jmenus.put(options.fillSpace, this);
			if (typeof options == "string") {
				var accordion = $.data(this, "dwz-accordion");
				accordion[options].apply(accordion, args);
			// INIT with optional options
			} else if (!$(this).is(".dwz-accordion"))
				$.data(this, "dwz-accordion", new $.dwz.accordion(this, options));
		});
	},
	/**
	 * deprecated, use accordion("activate", index) instead
	 * @param {Object} index
	 */
	activate: function(index) {
		return this.accordion("activate", index);
	}	
});

$.dwz.accordion = function(container, options) {
	
	// setup configuration
	this.options = options = $.extend({}, $.dwz.accordion.defaults, options);
	this.element = container;
	
	$(container).addClass("dwz-accordion");
	if ( options.navigation ) {
		var current = $(container).find("a").filter(options.navigationFilter);
		if ( current.length ) {
			if ( current.filter(options.header).length ) {
				options.active = current;
			} else {
				options.active = current.parent().parent().prev();
				current.addClass("current");
			}
		}
	}
	// calculate active if not specified, using the first header
	options.headers = $(container).find(options.header);
	options.active = findActive(options.headers, options.active);

	if ( options.fillSpace ) {
		fillSpace(options.fillSpace);		
	} else if ( options.autoheight ) {
		var maxHeight = 0;
		options.headers.next().each(function() {
			maxHeight = Math.max(maxHeight, $(this).outerHeight());
		}).height(maxHeight);
	}

	options.headers
		.not(options.active || "")
		.next()
		.hide();
	options.active.find("h2").addClass(options.selectedClass);
	
	if (options.event)
		$(container).bind((options.event) + ".dwz-accordion", clickHandler);
};

$.dwz.accordion.prototype = {
	activate: function(index) {
		// call clickHandler with custom event
		clickHandler.call(this.element, {
			target: findActive( this.options.headers, index )[0]
		});
	},
	
	enable: function() {
		this.options.disabled = false;
	},
	disable: function() {
		this.options.disabled = true;
	},
	destroy: function() {
		this.options.headers.next().css("display", "");
		if ( this.options.fillSpace || this.options.autoheight ) {
			this.options.headers.next().css("height", "");
		}
		$.removeData(this.element, "dwz-accordion");
		$(this.element).removeClass("dwz-accordion").unbind(".dwz-accordion");
	}
}

function scopeCallback(callback, scope) {
	return function() {
		return callback.apply(scope, arguments);
	};
}

function completed(cancel) {
	// if removed while animated data can be empty
	if (!$.data(this, "dwz-accordion"))
		return;
	var instance = $.data(this, "dwz-accordion");
	var options = instance.options;
	options.running = cancel ? 0 : --options.running;
	if ( options.running )
		return;
	if ( options.clearStyle ) {
		options.toShow.add(options.toHide).css({
			height: "",
			overflow: ""
		});
	}
	$(this).triggerHandler("change.dwz-accordion", [options.data], options.change);
}

function fillSpace(key){
	var obj = jmenus.get(key);
	if (!obj) return;
	
	var parent = $(obj).parent();
	var height = parent.height() - (($(".accordionHeader", obj).size()) * ($(".accordionHeader:first-child", obj).outerHeight())) -2;

	var os = parent.children().not(obj);
	$.each(os, function(i){
		height -= $(os[i]).outerHeight();
	});
	$(".accordionContent",obj).height(height);
}

function toggle(toShow, toHide, data, clickedActive, down) {
	var options = $.data(this, "dwz-accordion").options;
	options.toShow = toShow;
	options.toHide = toHide;
	options.data = data;
	var complete = scopeCallback(completed, this);
	
	// count elements to animate
	options.running = toHide.size() == 0 ? toShow.size() : toHide.size();
	
	if ( options.animated ) {
		if ( !options.alwaysOpen && clickedActive ) {
			$.dwz.accordion.animations[options.animated]({
				toShow: jQuery([]),
				toHide: toHide,
				complete: complete,
				down: down,
				autoheight: options.autoheight
			});
		} else {
			$.dwz.accordion.animations[options.animated]({
				toShow: toShow,
				toHide: toHide,
				complete: complete,
				down: down,
				autoheight: options.autoheight
			});
		}
	} else {
		if ( !options.alwaysOpen && clickedActive ) {
			toShow.toggle();
		} else {
			toHide.hide();
			toShow.show();
		}
		complete(true);
	}
}

function clickHandler(event) {
	var options = $.data(this, "dwz-accordion").options;
	if (options.disabled)
		return false;
	
	// called only when using activate(false) to close all parts programmatically
	if ( !event.target && !options.alwaysOpen ) {
		options.active.find("h2").toggleClass(options.selectedClass);
		var toHide = options.active.next(),
			data = {
				instance: this,
				options: options,
				newHeader: jQuery([]),
				oldHeader: options.active,
				newContent: jQuery([]),
				oldContent: toHide
			},
			toShow = options.active = $([]);
		toggle.call(this, toShow, toHide, data );
		return false;
	}
	// get the click target
	var clicked = $(event.target);
	
	// due to the event delegation model, we have to check if one
	// of the parent elements is our actual header, and find that
	if ( clicked.parents(options.header).length )
		while ( !clicked.is(options.header) )
			clicked = clicked.parent();
	
	var clickedActive = clicked[0] == options.active[0];
	
	// if animations are still active, or the active header is the target, ignore click
	if (options.running || (options.alwaysOpen && clickedActive))
		return false;
	if (!clicked.is(options.header))
		return;

	// switch classes
	options.active.find("h2").toggleClass(options.selectedClass);
	if ( !clickedActive ) {
		clicked.find("h2").addClass(options.selectedClass);
	}

	// find elements to show and hide
	var toShow = clicked.next(),
		toHide = options.active.next(),
		//data = [clicked, options.active, toShow, toHide],
		data = {
			instance: this,
			options: options,
			newHeader: clicked,
			oldHeader: options.active,
			newContent: toShow,
			oldContent: toHide
		},
		down = options.headers.index( options.active[0] ) > options.headers.index( clicked[0] );
	
	options.active = clickedActive ? $([]) : clicked;
	toggle.call(this, toShow, toHide, data, clickedActive, down );

	return false;
};

function findActive(headers, selector) {
	return selector != undefined
		? typeof selector == "number"
			? headers.filter(":eq(" + selector + ")")
			: headers.not(headers.not(selector))
		: selector === false
			? $([])
			: headers.filter(":eq(0)");
}

$.extend($.dwz.accordion, {
	defaults: {
		selectedClass: "collapsable",
		alwaysOpen: true,
		animated: 'slide',
		event: "click",
		header: ".accordionHeader",
		autoheight: true,
		running: 0,
		navigationFilter: function() {
			return this.href.toLowerCase() == location.href.toLowerCase();
		}
	},
	animations: {
		slide: function(options, additions) {
			options = $.extend({
				easing: "swing",
				duration: 300
			}, options, additions);
			if ( !options.toHide.size() ) {
				options.toShow.animate({height: "show"}, options);
				return;
			}
			var hideHeight = options.toHide.height(),
				showHeight = options.toShow.height(),
				difference = showHeight / hideHeight;
			options.toShow.css({ height: 0}).show();
			options.toHide.filter(":hidden").each(options.complete).end().filter(":visible").animate({height:"hide"},{
				step: function(now) {
					var current = (hideHeight - now) * difference;
					if (/msie|opera/.test(navigator.userAgent.toLowerCase())) {
						current = Math.ceil(current);
					}
					options.toShow.height( current );
				},
				duration: options.duration,
				easing: options.easing,
				complete: function() {
					if ( !options.autoheight ) {
						options.toShow.css({height:"auto"});
					}
					options.toShow.css({overflow:"auto"});
					options.complete();
				}
			});
		},
		bounceslide: function(options) {
			this.slide(options, {
				easing: options.down ? "bounceout" : "swing",
				duration: options.down ? 1000 : 200
			});
		},
		easeslide: function(options) {
			this.slide(options, {
				easing: "easeinout",
				duration: 700
			})
		}
	}
});
})(jQuery);
function initEnv() {
	$("body").append(DWZ.frag["dwzFrag"]);

	$(window).resize(function(){
		initLayout();
		$(this).trigger(DWZ.eventType.resizeGrid);
	});

	var ajaxbg = $("#background,#progressBar");
	ajaxbg.hide();
	$(document).ajaxStart(function(){
		ajaxbg.show();
	}).ajaxStop(function(){
		ajaxbg.hide();
	});
	
	$("#leftside").jBar({minW:150, maxW:700});
	
	if ($.taskBar) $.taskBar.init();
	navTab.init();
	if ($.fn.switchEnv) $("#switchEnvBox").switchEnv();
	if ($.fn.navMenu) $("#navMenu").navMenu();
		
	setTimeout(function(){
		initLayout();
		initUI();
		
		// navTab styles
		var jTabsPH = $("div.tabsPageHeader");
		jTabsPH.find(".tabsLeft").hoverClass("tabsLeftHover");
		jTabsPH.find(".tabsRight").hoverClass("tabsRightHover");
		jTabsPH.find(".tabsMore").hoverClass("tabsMoreHover");
	
	}, 10);

}
function initLayout(){
	var iContentW = $(window).width() - (DWZ.ui.sbar ? $("#sidebar").width() + 10 : 34) - 5;
	var iContentH = $(window).height() - $("#header").height() - 34;

	$("#container").width(iContentW);
	$("#container .tabsPageContent").height(iContentH - 34).find("[layoutH]").layoutH();
	$("#sidebar, #sidebar_s .collapse, #splitBar, #splitBarProxy").height(iContentH - 5);
	$("#taskbar").css({top: iContentH + $("#header").height() + 5, width:$(window).width()});
}

function initUI(_box){
	var $p = $(_box || document);

	$("div.panel", $p).jPanel();

	//tables
	$("table.table", $p).jTable();
	
	// css tables
	$('table.list', $p).cssTable();

	//auto bind tabs
	$("div.tabs", $p).each(function(){
		var $this = $(this);
		var options = {};
		options.currentIndex = $this.attr("currentIndex") || 0;
		options.eventType = $this.attr("eventType") || "click";
		$this.tabs(options);
	});

	$("ul.tree", $p).jTree();
	$('div.accordion', $p).each(function(){
		var $this = $(this);
		$this.accordion({fillSpace:$this.attr("fillSpace"),alwaysOpen:true,active:0});
	});

	$(":button.checkboxCtrl, :checkbox.checkboxCtrl", $p).checkboxCtrl($p);
	
	if ($.fn.combox) $("select.combox",$p).combox();
	
	if ($.fn.xheditor) {
		$("textarea.editor", $p).each(function(){
			var $this = $(this);
			var op = {html5Upload:false, skin: 'vista',tools: $this.attr("tools") || 'full'};
			var upAttrs = [
				["upLinkUrl","upLinkExt","zip,rar,txt"],
				["upImgUrl","upImgExt","jpg,jpeg,gif,png"],
				["upFlashUrl","upFlashExt","swf"],
				["upMediaUrl","upMediaExt","avi"]
			];
			
			$(upAttrs).each(function(i){
				var urlAttr = upAttrs[i][0];
				var extAttr = upAttrs[i][1];
				
				if ($this.attr(urlAttr)) {
					op[urlAttr] = $this.attr(urlAttr);
					op[extAttr] = $this.attr(extAttr) || upAttrs[i][2];
				}
			});
			
			$this.xheditor(op);
		});
	}
	
	if ($.fn.uploadify) {
		$(":file[uploaderOption]", $p).each(function(){
			var $this = $(this);
			var options = {
				fileObjName: $this.attr("name") || "file",
				auto: true,
				multi: true,
				onUploadError: uploadifyError
			};
			
			var uploaderOption = DWZ.jsonEval($this.attr("uploaderOption"));
			$.extend(options, uploaderOption);

			DWZ.debug("uploaderOption: "+DWZ.obj2str(uploaderOption));
			
			$this.uploadify(options);
		});
	}
	
	// init styles
	$("input[type=text], input[type=password], textarea", $p).addClass("textInput").focusClass("focus");

	$("input[readonly], textarea[readonly]", $p).addClass("readonly");
	$("input[disabled=true], textarea[disabled=true]", $p).addClass("disabled");

	$("input[type=text]", $p).not("div.tabs input[type=text]", $p).filter("[alt]").inputAlert();

	//Grid ToolBar
	$("div.panelBar li, div.panelBar", $p).hoverClass("hover");

	//Button
	$("div.button", $p).hoverClass("buttonHover");
	$("div.buttonActive", $p).hoverClass("buttonActiveHover");
	
	//tabsPageHeader
	$("div.tabsHeader li, div.tabsPageHeader li, div.accordionHeader, div.accordion", $p).hoverClass("hover");

	//validate form
	if ($.fn.validate) {
		$("form.required-validate", $p).each(function(){
			var $form = $(this);
			$form.validate({
				onsubmit: false,
				focusInvalid: false,
				focusCleanup: true,
				errorElement: "span",
				ignore:".ignore",
				invalidHandler: function(form, validator) {
					var errors = validator.numberOfInvalids();
					if (errors) {
						var message = DWZ.msg("validateFormError",[errors]);
						alertMsg.error(message);
					}
				}
			});

			$form.find('input[customvalid]').each(function(){
				var $input = $(this);
				$input.rules("add", {
					customvalid: $input.attr("customvalid")
				})
			});
		});
	}

	if ($.fn.datepicker){
		$('input.date', $p).each(function(){
			var $this = $(this);
			var opts = {};
			if ($this.attr("dateFmt")) opts.pattern = $this.attr("dateFmt");
			if ($this.attr("minDate")) opts.minDate = $this.attr("minDate");
			if ($this.attr("maxDate")) opts.maxDate = $this.attr("maxDate");
			if ($this.attr("mmStep")) opts.mmStep = $this.attr("mmStep");
			if ($this.attr("ssStep")) opts.ssStep = $this.attr("ssStep");
			$this.datepicker(opts);
		});
	}

	// navTab
	$("a[target=navTab]", $p).each(function(){
		$(this).click(function(event){
			var $this = $(this);
			var title = $this.attr("title") || $this.text();
			var tabid = $this.attr("rel") || "_blank";
			var fresh = eval($this.attr("fresh") || "true");
			var external = eval($this.attr("external") || "false");
			var url = unescape($this.attr("href")).replaceTmById($(event.target).parents(".unitBox:first"));
			DWZ.debug(url);
			if (!url.isFinishedTm()) {
				alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
				return false;
			}
			navTab.openTab(tabid, url,{title:title, fresh:fresh, external:external});

			event.preventDefault();
		});
	});

	//dialogs
	$("a[target=dialog]", $p).each(function(){
		$(this).click(function(event){
			var $this = $(this);
			var title = $this.attr("title") || $this.text();
			var rel = $this.attr("rel") || "_blank";
			var options = {};
			var w = $this.attr("width");
			var h = $this.attr("height");
			if (w) options.width = w;
			if (h) options.height = h;
			options.max = eval($this.attr("max") || "false");
			options.mask = eval($this.attr("mask") || "false");
			options.maxable = eval($this.attr("maxable") || "true");
			options.minable = eval($this.attr("minable") || "true");
			options.fresh = eval($this.attr("fresh") || "true");
			options.resizable = eval($this.attr("resizable") || "true");
			options.drawable = eval($this.attr("drawable") || "true");
			options.close = eval($this.attr("close") || "");
			options.param = $this.attr("param") || "";

			var url = unescape($this.attr("href")).replaceTmById($(event.target).parents(".unitBox:first"));
			DWZ.debug(url);
			if (!url.isFinishedTm()) {
				alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
				return false;
			}
			$.pdialog.open(url, rel, title, options);
			
			return false;
		});
	});
	$("a[target=ajax]", $p).each(function(){
		$(this).click(function(event){
			var $this = $(this);
			var rel = $this.attr("rel");
			if (rel) {
				var $rel = $("#"+rel);
				$rel.loadUrl($this.attr("href"), {}, function(){
					$rel.find("[layoutH]").layoutH();
				});
			}

			event.preventDefault();
		});
	});
	
	$("div.pagination", $p).each(function(){
		var $this = $(this);
		$this.pagination({
			targetType:$this.attr("targetType"),
			rel:$this.attr("rel"),
			totalCount:$this.attr("totalCount"),
			numPerPage:$this.attr("numPerPage"),
			pageNumShown:$this.attr("pageNumShown"),
			currentPage:$this.attr("currentPage")
		});
	});

	if ($.fn.sortDrag) $("div.sortDrag", $p).sortDrag();

	// dwz.ajax.js
	if ($.fn.ajaxTodo) $("a[target=ajaxTodo]", $p).ajaxTodo();
	if ($.fn.dwzExport) $("a[target=dwzExport]", $p).dwzExport();

	if ($.fn.lookup) $("a[lookupGroup]", $p).lookup();
	if ($.fn.multLookup) $("[multLookup]:button", $p).multLookup();
	if ($.fn.suggest) $("input[suggestFields]", $p).suggest();
	if ($.fn.itemDetail) $("table.itemDetail", $p).itemDetail();
	if ($.fn.selectedTodo) $("a[target=selectedTodo]", $p).selectedTodo();
	if ($.fn.pagerForm) $("form[rel=pagerForm]", $p).pagerForm({parentBox:$p});

	// 执行第三方jQuery插件【 第三方jQuery插件注册：DWZ.regPlugins.push(function($p){}); 】
	$.each(DWZ.regPlugins, function(index, fn){
		fn($p);
	});
}


/**
 * Theme Plugins
 * @author ZhangHuihua@msn.com
 */
(function($){
	$.fn.extend({
		theme: function(options){
			var op = $.extend({themeBase:"themes"}, options);
			var _themeHref = op.themeBase + "/#theme#/style.css";
			return this.each(function(){
				var jThemeLi = $(this).find(">li[theme]");
				var setTheme = function(themeName){
					$("head").find("link[href$='style.css']").attr("href", _themeHref.replace("#theme#", themeName));
					jThemeLi.find(">div").removeClass("selected");
					jThemeLi.filter("[theme="+themeName+"]").find(">div").addClass("selected");
					
					if ($.isFunction($.cookie)) $.cookie("dwz_theme", themeName);
				}
				
				jThemeLi.each(function(index){
					var $this = $(this);
					var themeName = $this.attr("theme");
					$this.addClass(themeName).click(function(){
						setTheme(themeName);
					});
				});
					
				if ($.isFunction($.cookie)){
					var themeName = $.cookie("dwz_theme");
					if (themeName) {
						setTheme(themeName);
					}
				}
				
			});
		}
	});
})(jQuery);
/**
 * @author zhanghuihua@msn.com
 */
(function($){
	$.fn.navMenu = function(){
		return this.each(function(){
			var $box = $(this);
			$box.find("li>a").click(function(){
				var $a = $(this);
				$.post($a.attr("href"), {}, function(html){
					$("#sidebar").find(".accordion").remove().end().append(html).initUI();
					$box.find("li").removeClass("selected");
					$a.parent().addClass("selected");
					navTab.closeAllTab();
				});
				return false;
			});
		});
	}
	
	$.fn.switchEnv = function(){
		var op = {cities$:">ul>li", boxTitle$:">a>span"};
		return this.each(function(){
			var $this = $(this);
			$this.click(function(){
				if ($this.hasClass("selected")){
					_hide($this);
				} else {
					_show($this);
				}
				return false;
			});
			
			$this.find(op.cities$).click(function(){
				var $li = $(this);

				$.post($li.find(">a").attr("href"), {}, function(html){
					_hide($this);
					$this.find(op.boxTitle$).html($li.find(">a").html());
					navTab.closeAllTab();
					$("#sidebar").find(".accordion").remove().end().append(html).initUI();
				});
				return false;
			});
		});
	}
	
	function _show($box){
		$box.addClass("selected");
		$(document).bind("click",{box:$box}, _handler);
	}
	function _hide($box){
		$box.removeClass("selected");
		$(document).unbind("click", _handler);
	}
	
	function _handler(event){
		_hide(event.data.box);
	}
})(jQuery);


/**
 * @author ZhangHuihua@msn.com
 */
$.setRegional("alertMsg", {
	title:{error:"Error", info:"Information", warn:"Warning", correct:"Successful", confirm:"Confirmation"},
	butMsg:{ok:"OK", yes:"Yes", no:"No", cancel:"Cancel"}
});
var alertMsg = {
	_boxId: "#alertMsgBox",
	_bgId: "#alertBackground",
	_closeTimer: null,

	_types: {error:"error", info:"info", warn:"warn", correct:"correct", confirm:"confirm"},

	_getTitle: function(key){
		return $.regional.alertMsg.title[key];
	},

	_keydownOk: function(event){
		if (event.keyCode == DWZ.keyCode.ENTER) event.data.target.trigger("click");
		return false;
	},
	_keydownEsc: function(event){
		if (event.keyCode == DWZ.keyCode.ESC) event.data.target.trigger("click");
	},
	/**
	 * 
	 * @param {Object} type
	 * @param {Object} msg
	 * @param {Object} buttons [button1, button2]
	 */
	_open: function(type, msg, buttons){
		$(this._boxId).remove();
		var butsHtml = "";
		if (buttons) {
			for (var i = 0; i < buttons.length; i++) {
				var sRel = buttons[i].call ? "callback" : "";
				butsHtml += DWZ.frag["alertButFrag"].replace("#butMsg#", buttons[i].name).replace("#callback#", sRel);
			}
		}
		var boxHtml = DWZ.frag["alertBoxFrag"].replace("#type#", type).replace("#title#", this._getTitle(type)).replace("#message#", msg).replace("#butFragment#", butsHtml);
		$(boxHtml).appendTo("body").css({top:-$(this._boxId).height()+"px"}).animate({top:"0px"}, 500);
				
		if (this._closeTimer) {
			clearTimeout(this._closeTimer);
			this._closeTimer = null;
		}
		if (this._types.info == type || this._types.correct == type){
			this._closeTimer = setTimeout(function(){alertMsg.close()}, 3500);
		} else {
			$(this._bgId).show();
		}
		
		var jButs = $(this._boxId).find("a.button");
		var jCallButs = jButs.filter("[rel=callback]");
		var jDoc = $(document);
		
		for (var i = 0; i < buttons.length; i++) {
			if (buttons[i].call) jCallButs.eq(i).click(buttons[i].call);
			if (buttons[i].keyCode == DWZ.keyCode.ENTER) {
				jDoc.bind("keydown",{target:jButs.eq(i)}, this._keydownOk);
			}
			if (buttons[i].keyCode == DWZ.keyCode.ESC) {
				jDoc.bind("keydown",{target:jButs.eq(i)}, this._keydownEsc);
			}
		}
	},
	close: function(){
		$(document).unbind("keydown", this._keydownOk).unbind("keydown", this._keydownEsc);
		$(this._boxId).animate({top:-$(this._boxId).height()}, 500, function(){
			$(this).remove();
		});
		$(this._bgId).hide();
	},
	error: function(msg, options) {
		this._alert(this._types.error, msg, options);
	},
	info: function(msg, options) {
		this._alert(this._types.info, msg, options);
	},
	warn: function(msg, options) {
		this._alert(this._types.warn, msg, options);
	},
	correct: function(msg, options) {
		this._alert(this._types.correct, msg, options);
	},
	_alert: function(type, msg, options) {
		var op = {okName:$.regional.alertMsg.butMsg.ok, okCall:null};
		$.extend(op, options);
		var buttons = [
			{name:op.okName, call: op.okCall, keyCode:DWZ.keyCode.ENTER}
		];
		this._open(type, msg, buttons);
	},
	/**
	 * 
	 * @param {Object} msg
	 * @param {Object} options {okName, okCal, cancelName, cancelCall}
	 */
	confirm: function(msg, options) {
		var op = {okName:$.regional.alertMsg.butMsg.ok, okCall:null, cancelName:$.regional.alertMsg.butMsg.cancel, cancelCall:null};
		$.extend(op, options);
		var buttons = [
			{name:op.okName, call: op.okCall, keyCode:DWZ.keyCode.ENTER},
			{name:op.cancelName, call: op.cancelCall, keyCode:DWZ.keyCode.ESC}
		];
		this._open(this._types.confirm, msg, buttons);
	}
};

/**
 * @author zhanghuihua@msn.com
 */

(function($){
	var menu, shadow, hash;
	$.fn.extend({
		contextMenu: function(id, options){
			var op = $.extend({
				    shadow : true,
				    bindings:{},
					ctrSub:null
				}, options
			);
			
			if (!menu) {
				menu = $('<div id="contextmenu"></div>').appendTo('body').hide();
			}
			if (!shadow) {
				shadow = $('<div id="contextmenuShadow"></div>').appendTo('body').hide();
			}
			
			hash = hash || [];
			hash.push({
				id : id,
				shadow: op.shadow,
				bindings: op.bindings || {},
				ctrSub: op.ctrSub
			});
			
			var index = hash.length - 1;
			$(this).bind('contextmenu', function(e) {
				display(index, this, e, op);
				return false;
			});
			return this;
		}
	});
	
	function display(index, trigger, e, options) {
		var cur = hash[index];

		var content = $(DWZ.frag[cur.id]);
		content.find('li').hoverClass();
	
		// Send the content to the menu
		menu.html(content);
	
		$.each(cur.bindings, function(id, func) {
			$("[rel='"+id+"']", menu).bind('click', function(e) {
				hide();
				func($(trigger), $("#"+cur.id));
			});
		});
		
		var posX = e.pageX;
		var posY = e.pageY;
		if ($(window).width() < posX + menu.width()) posX -= menu.width();
		if ($(window).height() < posY + menu.height()) posY -= menu.height();

		menu.css({'left':posX,'top':posY}).show();
		if (cur.shadow) shadow.css({width:menu.width(),height:menu.height(),left:posX+3,top:posY+3}).show();
		$(document).one('click', hide);
		
		if ($.isFunction(cur.ctrSub)) {cur.ctrSub($(trigger), $("#"+cur.id));}
	}
	
	function hide() {
		menu.hide();
		shadow.hide();
	}
})(jQuery);

/**
 * @author ZhangHuihua@msn.com
 * 
 */
var navTab = {
	componentBox: null, // tab component. contain tabBox, prevBut, nextBut, panelBox
	_tabBox: null,
	_prevBut: null,
	_nextBut: null,
	_panelBox: null,
	_moreBut:null,
	_moreBox:null,
	_currentIndex: 0,
	
	_op: {id:"navTab", stTabBox:".navTab-tab", stPanelBox:".navTab-panel", mainTabId:"main", close$:"a.close", prevClass:"tabsLeft", nextClass:"tabsRight", stMore:".tabsMore", stMoreLi:"ul.tabsMoreList"},
	
	init: function(options){
		if ($.History) $.History.init("#container");
		var $this = this;
		$.extend(this._op, options);

		this.componentBox = $("#"+this._op.id);
		this._tabBox = this.componentBox.find(this._op.stTabBox);
		this._panelBox = this.componentBox.find(this._op.stPanelBox);
		this._prevBut = this.componentBox.find("."+this._op.prevClass);
		this._nextBut = this.componentBox.find("."+this._op.nextClass);
		this._moreBut = this.componentBox.find(this._op.stMore);
		this._moreBox = this.componentBox.find(this._op.stMoreLi);

		this._prevBut.click(function(event) {$this._scrollPrev()});
		this._nextBut.click(function(event) {$this._scrollNext()});
		this._moreBut.click(function(){
			$this._moreBox.show();
			return false;
		});
		$(document).click(function(){$this._moreBox.hide()});
		
		this._contextmenu(this._tabBox);
		this._contextmenu(this._getTabs());
		
		this._init();
		this._ctrlScrollBut();
	},
	_init: function(){
		var $this = this;
		this._getTabs().each(function(iTabIndex){
			$(this).unbind("click").click(function(event){
				$this._switchTab(iTabIndex);
			});
			$(this).find(navTab._op.close$).unbind("click").click(function(){
				$this._closeTab(iTabIndex);
			});
		});
		this._getMoreLi().each(function(iTabIndex){
			$(this).find(">a").unbind("click").click(function(event){
				$this._switchTab(iTabIndex);
			});
		});

		this._switchTab(this._currentIndex);
	},
	_contextmenu:function($obj){ // navTab右键菜单
		var $this = this;
		$obj.contextMenu('navTabCM', {
			bindings:{
				reload:function(t,m){
					$this._reload(t, true);
				},
				closeCurrent:function(t,m){
					var tabId = t.attr("tabid");
					if (tabId) $this.closeTab(tabId);
					else $this.closeCurrentTab();
				},
				closeOther:function(t,m){
					var index = $this._indexTabId(t.attr("tabid"));
					$this._closeOtherTab(index > 0 ? index : $this._currentIndex);
				},
				closeAll:function(t,m){
					$this.closeAllTab();
				}
			},
			ctrSub:function(t,m){
				var mReload = m.find("[rel='reload']");
				var mCur = m.find("[rel='closeCurrent']");
				var mOther = m.find("[rel='closeOther']");
				var mAll = m.find("[rel='closeAll']");
				var $tabLi = $this._getTabs();
				if ($tabLi.size() < 2) {
					mCur.addClass("disabled");
					mOther.addClass("disabled");
					mAll.addClass("disabled");
				}
				if ($this._currentIndex == 0 || t.attr("tabid") == $this._op.mainTabId) {
					mCur.addClass("disabled");
					mReload.addClass("disabled");
				} else if ($tabLi.size() == 2) {
					mOther.addClass("disabled");
				}
				
			}
		});
	},
	
	_getTabs: function(){
		return this._tabBox.find("> li");
	},
	_getPanels: function(){
		return this._panelBox.find("> div");
	},
	_getMoreLi: function(){
		return this._moreBox.find("> li");
	},
	_getTab: function(tabid){
		var index = this._indexTabId(tabid);
		if (index >= 0) return this._getTabs().eq(index);
	},
	getPanel: function(tabid){
		var index = this._indexTabId(tabid);
		if (index >= 0) return this._getPanels().eq(index);
	},
	_getTabsW: function(iStart, iEnd){
		return this._tabsW(this._getTabs().slice(iStart, iEnd));
	},
	_tabsW:function($tabs){
		var iW = 0;
		$tabs.each(function(){
			iW += $(this).outerWidth(true);
		});
		return iW;
	},
	_indexTabId: function(tabid){
		if (!tabid) return -1;
		var iOpenIndex = -1;
		this._getTabs().each(function(index){
			if ($(this).attr("tabid") == tabid){iOpenIndex = index; return;}
		});
		return iOpenIndex;
	},
	_getLeft: function(){
		return this._tabBox.position().left;
	},
	_getScrollBarW: function(){
		return this.componentBox.width()-55;
	},
	
	_visibleStart: function(){
		var iLeft = this._getLeft(), iW = 0;
		var $tabs = this._getTabs();
		for (var i=0; i<$tabs.size(); i++){
			if (iW + iLeft >= 0) return i;
			iW += $tabs.eq(i).outerWidth(true);
		}
		return 0;
	},
	_visibleEnd: function(){
		var iLeft = this._getLeft(), iW = 0;
		var $tabs = this._getTabs();
		for (var i=0; i<$tabs.size(); i++){
			iW += $tabs.eq(i).outerWidth(true);
			if (iW + iLeft > this._getScrollBarW()) return i;
		}
		return $tabs.size();
	},
	_scrollPrev: function(){
		var iStart = this._visibleStart();
		if (iStart > 0){
			this._scrollTab(-this._getTabsW(0, iStart-1));
		}
	},
	_scrollNext: function(){
		var iEnd = this._visibleEnd();
		if (iEnd < this._getTabs().size()){
			this._scrollTab(-this._getTabsW(0, iEnd+1) + this._getScrollBarW());
		}	
	},
	_scrollTab: function(iLeft, isNext){
		var $this = this;
		this._tabBox.animate({ left: iLeft+'px' }, 200, function(){$this._ctrlScrollBut();});
	},
	_scrollCurrent: function(){ // auto scroll current tab
		var iW = this._tabsW(this._getTabs());
		if (iW <= this._getScrollBarW()){
			this._scrollTab(0);
		} else if (this._getLeft() < this._getScrollBarW() - iW){
			this._scrollTab(this._getScrollBarW()-iW);
		} else if (this._currentIndex < this._visibleStart()) {
			this._scrollTab(-this._getTabsW(0, this._currentIndex));
		} else if (this._currentIndex >= this._visibleEnd()) {
			this._scrollTab(this._getScrollBarW() - this._getTabs().eq(this._currentIndex).outerWidth(true) - this._getTabsW(0, this._currentIndex));
		}
	},
	_ctrlScrollBut: function(){
		var iW = this._tabsW(this._getTabs());
		if (this._getScrollBarW() > iW){
			this._prevBut.hide();
			this._nextBut.hide();
			this._tabBox.parent().removeClass("tabsPageHeaderMargin");
		} else {
			this._prevBut.show().removeClass("tabsLeftDisabled");
			this._nextBut.show().removeClass("tabsRightDisabled");
			this._tabBox.parent().addClass("tabsPageHeaderMargin");
			if (this._getLeft() >= 0){
				this._prevBut.addClass("tabsLeftDisabled");
			} else if (this._getLeft() <= this._getScrollBarW() - iW) {
				this._nextBut.addClass("tabsRightDisabled");
			} 
		}
	},
	
	_switchTab: function(iTabIndex){
		var $tab = this._getTabs().removeClass("selected").eq(iTabIndex).addClass("selected");

		if (DWZ.ui.hideMode == 'offsets') {
			this._getPanels().css({position: 'absolute', top:'-100000px', left:'-100000px'}).eq(iTabIndex).css({position: '', top:'', left:''});
		} else {
			this._getPanels().hide().eq(iTabIndex).show();
		}

		this._getMoreLi().removeClass("selected").eq(iTabIndex).addClass("selected");
		this._currentIndex = iTabIndex;
		
		this._scrollCurrent();
		this._reload($tab);
	},
			
	_closeTab: function(index, openTabid){

		this._getTabs().eq(index).remove();
		this._getPanels().eq(index).trigger(DWZ.eventType.pageClear).remove();
		this._getMoreLi().eq(index).remove();
		if (this._currentIndex >= index) this._currentIndex--;
		
		if (openTabid) {
			var openIndex = this._indexTabId(openTabid);
			if (openIndex > 0) this._currentIndex = openIndex;
		}
		
		this._init();
		this._scrollCurrent();
		this._reload(this._getTabs().eq(this._currentIndex));
	},
	closeTab: function(tabid){
		var index = this._indexTabId(tabid);
		if (index > 0) { this._closeTab(index); }
	},
	closeCurrentTab: function(openTabid){ //openTabid 可以为空，默认关闭当前tab后，打开最后一个tab
		if (this._currentIndex > 0) {this._closeTab(this._currentIndex, openTabid);}
	},
	closeAllTab: function(){
		this._getTabs().filter(":gt(0)").remove();
		this._getPanels().filter(":gt(0)").trigger(DWZ.eventType.pageClear).remove();
		this._getMoreLi().filter(":gt(0)").remove();
		this._currentIndex = 0;
		this._init();
		this._scrollCurrent();
	},
	_closeOtherTab: function(index){
		index = index || this._currentIndex;
		if (index > 0) {
			var str$ = ":eq("+index+")";
			this._getTabs().not(str$).filter(":gt(0)").remove();
			this._getPanels().not(str$).filter(":gt(0)").trigger(DWZ.eventType.pageClear).remove();
			this._getMoreLi().not(str$).filter(":gt(0)").remove();
			this._currentIndex = 1;
			this._init();
			this._scrollCurrent();
		} else {
			this.closeAllTab();
		}
	},

	_loadUrlCallback: function($panel){
		$panel.find("[layoutH]").layoutH();
		$panel.find(":button.close").click(function(){
			navTab.closeCurrentTab();
		});
	},
	_reload: function($tab, flag){
		flag = flag || $tab.data("reloadFlag");
		var url = $tab.attr("url");
		if (flag && url) {
			$tab.data("reloadFlag", null);
			var $panel = this.getPanel($tab.attr("tabid"));
			
			if ($tab.hasClass("external")){
				navTab.openExternal(url, $panel);
			}else {
				//获取pagerForm参数
				var $pagerForm = $("#pagerForm", $panel);
				var args = $pagerForm.size()>0 ? $pagerForm.serializeArray() : {}
				
				$panel.loadUrl(url, args, function(){navTab._loadUrlCallback($panel);});
			}
		}
	},
	reloadFlag: function(tabid){
		var $tab = this._getTab(tabid);
		if ($tab){
			if (this._indexTabId(tabid) == this._currentIndex) this._reload($tab, true);
			else $tab.data("reloadFlag", 1);
		}
	},
	reload: function(url, options){
		var op = $.extend({data:{}, navTabId:"", callback:null}, options);
		var $tab = op.navTabId ? this._getTab(op.navTabId) : this._getTabs().eq(this._currentIndex);
		var $panel =  op.navTabId ? this.getPanel(op.navTabId) : this._getPanels().eq(this._currentIndex);
		
		if ($panel){
			if (!url) {
				url = $tab.attr("url");
			}
			if (url) {
				if ($tab.hasClass("external")) {
					navTab.openExternal(url, $panel);
				} else {
					if ($.isEmptyObject(op.data)) { //获取pagerForm参数
						var $pagerForm = $("#pagerForm", $panel);
						op.data = $pagerForm.size()>0 ? $pagerForm.serializeArray() : {}
					}
					
					$panel.ajaxUrl({
						type:"POST", url:url, data:op.data, callback:function(response){
							navTab._loadUrlCallback($panel);
							if ($.isFunction(op.callback)) op.callback(response);
						}
					});
				}
			}
		}
	},
	getCurrentPanel: function() {
		return this._getPanels().eq(this._currentIndex);
	},
	checkTimeout:function(){
		var json = DWZ.jsonEval(this.getCurrentPanel().html());
		if (json && json[DWZ.keys.statusCode] == DWZ.statusCode.timeout) this.closeCurrentTab();
	},
	openExternal:function(url, $panel){
		var ih = navTab._panelBox.height();
		$panel.html(DWZ.frag["externalFrag"].replaceAll("{url}", url).replaceAll("{height}", ih+"px"));
	},
	/**
	 * 
	 * @param {Object} tabid
	 * @param {Object} url
	 * @param {Object} params: title, data, fresh
	 */
	openTab: function(tabid, url, options){ //if found tabid replace tab, else create a new tab.
		var op = $.extend({title:"New Tab", type:"GET", data:{}, fresh:true, external:false}, options);

		var iOpenIndex = this._indexTabId(tabid);

		if (iOpenIndex >= 0){
			var $tab = this._getTabs().eq(iOpenIndex);
			var span$ = $tab.attr("tabid") == this._op.mainTabId ? "> span > span" : "> span";
			$tab.find(">a").attr("title", op.title).find(span$).html(op.title);
			var $panel = this._getPanels().eq(iOpenIndex);
			if(op.fresh || $tab.attr("url") != url) {
				$tab.attr("url", url);
				if (op.external || url.isExternalUrl()) {
					$tab.addClass("external");
					navTab.openExternal(url, $panel);
				} else {
					$tab.removeClass("external");
					$panel.ajaxUrl({
						type:op.type, url:url, data:op.data, callback:function(){
							navTab._loadUrlCallback($panel);
						}
					});
				}
			}
			this._currentIndex = iOpenIndex;
		} else {
			var tabFrag = '<li tabid="#tabid#"><a href="javascript:" title="#title#" class="#tabid#"><span>#title#</span></a><a href="javascript:;" class="close">close</a></li>';
			this._tabBox.append(tabFrag.replaceAll("#tabid#", tabid).replaceAll("#title#", op.title));
			this._panelBox.append('<div class="page unitBox"></div>');
			this._moreBox.append('<li><a href="javascript:" title="#title#">#title#</a></li>'.replaceAll("#title#", op.title));
			
			var $tabs = this._getTabs();
			var $tab = $tabs.filter(":last");
			var $panel = this._getPanels().filter(":last");
			
			if (op.external || url.isExternalUrl()) {
				$tab.addClass("external");
				navTab.openExternal(url, $panel);
			} else {
				$tab.removeClass("external");
				$panel.ajaxUrl({
					type:op.type, url:url, data:op.data, callback:function(){
						navTab._loadUrlCallback($panel);
					}
				});
			}
			
			if ($.History) {
				setTimeout(function(){
					$.History.addHistory(tabid, function(tabid){
						var i = navTab._indexTabId(tabid);
						if (i >= 0) navTab._switchTab(i);
					}, tabid);
				}, 10);
			}
				
			this._currentIndex = $tabs.size() - 1;
			this._contextmenu($tabs.filter(":last").hoverClass("hover"));
		}
		
		this._init();
		this._scrollCurrent();
		
		this._getTabs().eq(this._currentIndex).attr("url", url);
	}
};/**
 * @author ZhangHuihua@msn.com
 * 
 */
(function($){
	$.fn.extend({

		/**
		 * options: reverse[true, false], eventType[click, hover], currentIndex[default index 0]
		 * 			stTab[tabs selector], stTabPanel[tab panel selector]
		 * 			ajaxClass[ajax load], closeClass[close tab]
		 */ 
		tabs: function (options){
			var op = $.extend({reverse:false, eventType:"click", currentIndex:0, stTabHeader:"> .tabsHeader", stTab:">.tabsHeaderContent>ul", stTabPanel:"> .tabsContent", ajaxClass:"j-ajax", closeClass:"close", prevClass:"tabsLeft", nextClass:"tabsRight"}, options);
			
			return this.each(function(){
				initTab($(this));
			});
			
			function initTab(jT){
				var jSelector = jT.add($("> *", jT));
				var jTabHeader = $(op.stTabHeader, jSelector);
				var jTabs = $(op.stTab + " li", jTabHeader);
				var jGroups = $(op.stTabPanel + " > *", jSelector);

				jTabs.unbind().find("a").unbind();
				jTabHeader.find("."+op.prevClass).unbind();
				jTabHeader.find("."+op.nextClass).unbind();
				
				jTabs.each(function(iTabIndex){
					if (op.currentIndex == iTabIndex) $(this).addClass("selected");
					else $(this).removeClass("selected");
					
					if (op.eventType == "hover") $(this).hover(function(event){switchTab(jT, iTabIndex)});
					else $(this).click(function(event){switchTab(jT, iTabIndex)});

					$("a", this).each(function(){
						if ($(this).hasClass(op.ajaxClass)) {
							$(this).click(function(event){
								var jGroup = jGroups.eq(iTabIndex);
								if (this.href && !jGroup.attr("loaded")) jGroup.loadUrl(this.href,{},function(){
									jGroup.find("[layoutH]").layoutH();
									jGroup.attr("loaded",true);
								});
								event.preventDefault();
							});
							
						} else if ($(this).hasClass(op.closeClass)) {
							$(this).click(function(event){
								jTabs.eq(iTabIndex).remove();
								jGroups.eq(iTabIndex).remove();
								if (iTabIndex == op.currentIndex) {
									op.currentIndex = (iTabIndex+1 < jTabs.size()) ? iTabIndex : iTabIndex - 1;
								} else if (iTabIndex < op.currentIndex){
									op.currentIndex = iTabIndex;
								}
								initTab(jT);
								return false;
							});
						}
					});
				});

				switchTab(jT, op.currentIndex);
			}
			
			function switchTab(jT, iTabIndex){
				var jSelector = jT.add($("> *", jT));
				var jTabHeader = $(op.stTabHeader, jSelector);
				var jTabs = $(op.stTab + " li", jTabHeader);
				var jGroups = $(op.stTabPanel + " > *", jSelector);
				
				var jTab = jTabs.eq(iTabIndex);
				var jGroup = jGroups.eq(iTabIndex);
				if (op.reverse && (jTab.hasClass("selected") )) {
					jTabs.removeClass("selected");
					jGroups.hide();
				} else {
					op.currentIndex = iTabIndex;
					jTabs.removeClass("selected");
					jTab.addClass("selected");
					
					jGroups.hide().eq(op.currentIndex).show();
				}
				
				if (!jGroup.attr("inited")){
					jGroup.attr("inited", 1000).find("input[type=text]").filter("[alt]").inputAlert();
				}
			}
			
		}
	});
})(jQuery);/**
 * @author Roger Wu
 * @version 1.0
 */
(function($){
 	$.fn.extend({jresize:function(options) {
        if (typeof options == 'string') {
                if (options == 'destroy') 
					return this.each(function() {
							var dialog = this;		
							$("div[class^='resizable']",dialog).each(function() {
								$(this).hide();
							});
	                });
        }
		return this.each(function(){
			var dialog = $(this);			
			var resizable = $(".resizable");
			$("div[class^='resizable']",dialog).each(function() {
				var bar = this;
				$(bar).mousedown(function(event) {
					$.pdialog.switchDialog(dialog);
					$.resizeTool.start(resizable, dialog, event, $(bar).attr("tar"));
					return false;
				}).show();
			});
		});
	}});
	$.resizeTool = {
		start:function(resizable, dialog, e, target) {
			$.pdialog.initResize(resizable, dialog, target);
			$.data(resizable[0], 'layer-drag', {
				options: $.extend($.pdialog._op, {target:target, dialog:dialog,stop:$.resizeTool.stop})
			});
			$.layerdrag.start(resizable[0], e, $.pdialog._op);
		},
		stop:function(){
			var data = $.data(arguments[0], 'layer-drag');
			$.pdialog.resizeDialog(arguments[0], data.options.dialog, data.options.target);
			$("body").css("cursor", "");
			$(arguments[0]).hide();
		}
	};
	$.layerdrag = { 
		start:function(obj, e, options) {
			if (!$.layerdrag.current) {
				$.layerdrag.current = {
					el: obj,
					oleft: parseInt(obj.style.left) || 0,
					owidth: parseInt(obj.style.width) || 0,
					otop: parseInt(obj.style.top) || 0,
					oheight:parseInt(obj.style.height) || 0,
					ox: e.pageX || e.screenX,
					oy: e.pageY || e.clientY
				};
				$(document).bind('mouseup', $.layerdrag.stop);
				$(document).bind('mousemove', $.layerdrag.drag);
			}
			return $.layerdrag.preventEvent(e);
		},
        drag: function(e) {
                if (!e) var e = window.event;
                var current = $.layerdrag.current;
				var data = $.data(current.el, 'layer-drag');
				var lmove = (e.pageX || e.screenX) - current.ox;
				var tmove = (e.pageY || e.clientY) - current.oy;
				if((e.pageY || e.clientY) <= 0 || (e.pageY || e.clientY) >= ($(window).height() - $(".dialogHeader", $(data.options.dialog)).outerHeight())) return false;
				var target = data.options.target;	
				var width = current.owidth;	
				var height = current.oheight;		
				if (target != "n" && target != "s") {
					width += (target.indexOf("w") >= 0)?-lmove:lmove;
				}
				if (width >= $.pdialog._op.minW) {
					if (target.indexOf("w") >= 0) {
						current.el.style.left = (current.oleft + lmove) + 'px';
					}
					if (target != "n" && target != "s") {
						current.el.style.width = width + 'px';
					}
				}
				if (target != "w" && target != "e") {
					height += (target.indexOf("n") >= 0)?-tmove:tmove;
				}
				if (height >= $.pdialog._op.minH) {
					if (target.indexOf("n") >= 0) {
						current.el.style.top = (current.otop + tmove) + 'px';
					}
					if (target != "w" && target != "e") {
						current.el.style.height = height + 'px';
					}
				}
				return $.layerdrag.preventEvent(e);
        },     
        stop: function(e) {
                var current = $.layerdrag.current;
                var data = $.data(current.el, 'layer-drag');
				$(document).unbind('mousemove', $.layerdrag.drag);
				$(document).unbind('mouseup', $.layerdrag.stop);
                if (data.options.stop) {
                        data.options.stop.apply(current.el, [ current.el ]);
                }
                $.layerdrag.current = null;
				return $.layerdrag.preventEvent(e);
        },
		preventEvent:function(e) {
                if (e.stopPropagation) e.stopPropagation();
                if (e.preventDefault) e.preventDefault();
                return false;
		}
	};
})(jQuery);/**
 * @author Roger Wu
 * reference:dwz.drag.js, dwz.dialogDrag.js, dwz.resize.js, dwz.taskBar.js
 */
(function($){
	$.pdialog = {
		_op:{height:300, width:580, minH:40, minW:50, total:20, max:false, mask:false, resizable:true, drawable:true, maxable:true,minable:true,fresh:true},
		_current:null,
		_zIndex:42,
		getCurrent:function(){
			return this._current;
		},
		reload:function(url, options){
			var op = $.extend({data:{}, dialogId:"", callback:null}, options);
			var dialog = (op.dialogId && $("body").data(op.dialogId)) || this._current;
			if (dialog){
				var jDContent = dialog.find(".dialogContent");
				jDContent.ajaxUrl({
					type:"POST", url:url, data:op.data, callback:function(response){
						jDContent.find("[layoutH]").layoutH(jDContent);
						$(".pageContent", dialog).width($(dialog).width()-14);
						$(":button.close", dialog).click(function(){
							$.pdialog.close(dialog);
							return false;
						});
						if ($.isFunction(op.callback)) op.callback(response);
					}
				});
			}
		},
		//打开一个层
		open:function(url, dlgid, title, options) {
			var op = $.extend({},$.pdialog._op, options);
			var dialog = $("body").data(dlgid);
			//重复打开一个层
			if(dialog) {
				if(dialog.is(":hidden")) {
					dialog.show();
				}
				if(op.fresh || url != $(dialog).data("url")){
					dialog.data("url",url);
					dialog.find(".dialogHeader").find("h1").html(title);
					this.switchDialog(dialog);
					var jDContent = dialog.find(".dialogContent");
					jDContent.loadUrl(url, {}, function(){
						jDContent.find("[layoutH]").layoutH(jDContent);
						$(".pageContent", dialog).width($(dialog).width()-14);
						$("button.close").click(function(){
							$.pdialog.close(dialog);
							return false;
						});
					});
				}
			
			} else { //打开一个全新的层
			
				$("body").append(DWZ.frag["dialogFrag"]);
				dialog = $(">.dialog:last-child", "body");
				dialog.data("id",dlgid);
				dialog.data("url",url);
				if(options.close) dialog.data("close",options.close);
				if(options.param) dialog.data("param",options.param);
				($.fn.bgiframe && dialog.bgiframe());
				
				dialog.find(".dialogHeader").find("h1").html(title);
				$(dialog).css("zIndex", ($.pdialog._zIndex+=2));
				$("div.shadow").css("zIndex", $.pdialog._zIndex - 3).show();
				$.pdialog._init(dialog, options);
				$(dialog).click(function(){
					$.pdialog.switchDialog(dialog);
				});
				
				if(op.resizable)
					dialog.jresize();
				if(op.drawable)
				 	dialog.dialogDrag();
				$("a.close", dialog).click(function(event){ 
					$.pdialog.close(dialog);
					return false;
				});
				if (op.maxable) {
					$("a.maximize", dialog).show().click(function(event){
						$.pdialog.switchDialog(dialog);
						$.pdialog.maxsize(dialog);
						dialog.jresize("destroy").dialogDrag("destroy");
						return false;
					});
				} else {
					$("a.maximize", dialog).hide();
				}
				$("a.restore", dialog).click(function(event){
					$.pdialog.restore(dialog);
					dialog.jresize().dialogDrag();
					return false;
				});
				if (op.minable) {
					$("a.minimize", dialog).show().click(function(event){
						$.pdialog.minimize(dialog);
						return false;
					});
				} else {
					$("a.minimize", dialog).hide();
				}
				$("div.dialogHeader a", dialog).mousedown(function(){
					return false;
				});
				$("div.dialogHeader", dialog).dblclick(function(){
					if($("a.restore",dialog).is(":hidden"))
						$("a.maximize",dialog).trigger("click");
					else
						$("a.restore",dialog).trigger("click");
				});
				if(op.max) {
//					$.pdialog.switchDialog(dialog);
					$.pdialog.maxsize(dialog);
					dialog.jresize("destroy").dialogDrag("destroy");
				}
				$("body").data(dlgid, dialog);
				$.pdialog._current = dialog;
				$.pdialog.attachShadow(dialog);
				//load data
				var jDContent = $(".dialogContent",dialog);
				jDContent.loadUrl(url, {}, function(){
					jDContent.find("[layoutH]").layoutH(jDContent);
					$(".pageContent", dialog).width($(dialog).width()-14);
					$("button.close").click(function(){
						$.pdialog.close(dialog);
						return false;
					});
				});
			}
			if (op.mask) {
				$(dialog).css("zIndex", 1000);
				$("a.minimize",dialog).hide();
				$(dialog).data("mask", true);
				$("#dialogBackground").show();
			}else {
				//add a task to task bar
				if(op.minable) $.taskBar.addDialog(dlgid,title);
			}
		},
		/**
		 * 切换当前层
		 * @param {Object} dialog
		 */
		switchDialog:function(dialog) {
			var index = $(dialog).css("zIndex");
			$.pdialog.attachShadow(dialog);
			if($.pdialog._current) {
				var cindex = $($.pdialog._current).css("zIndex");
				$($.pdialog._current).css("zIndex", index);
				$(dialog).css("zIndex", cindex);
				$("div.shadow").css("zIndex", cindex - 1);
				$.pdialog._current = dialog;
			}
			$.taskBar.switchTask(dialog.data("id"));
		},
		/**
		 * 给当前层附上阴隐层
		 * @param {Object} dialog
		 */
		attachShadow:function(dialog) {
			var shadow = $("div.shadow");
			if(shadow.is(":hidden")) shadow.show();
			shadow.css({
				top: parseInt($(dialog)[0].style.top) - 2,
				left: parseInt($(dialog)[0].style.left) - 4,
				height: parseInt($(dialog).height()) + 8,
				width: parseInt($(dialog).width()) + 8,
				zIndex:parseInt($(dialog).css("zIndex")) - 1
			});
			$(".shadow_c", shadow).children().andSelf().each(function(){
				$(this).css("height", $(dialog).outerHeight() - 4);
			});
		},
		_init:function(dialog, options) {
			var op = $.extend({}, this._op, options);
			var height = op.height>op.minH?op.height:op.minH;
			var width = op.width>op.minW?op.width:op.minW;
			if(isNaN(dialog.height()) || dialog.height() < height){
				$(dialog).height(height+"px");
				$(".dialogContent",dialog).height(height - $(".dialogHeader", dialog).outerHeight() - $(".dialogFooter", dialog).outerHeight() - 6);
			}
			if(isNaN(dialog.css("width")) || dialog.width() < width) {
				$(dialog).width(width+"px");
			}
			
			var iTop = ($(window).height()-dialog.height())/2;
			dialog.css({
				left: ($(window).width()-dialog.width())/2,
				top: iTop > 0 ? iTop : 0
			});
		},
		/**
		 * 初始化半透明层
		 * @param {Object} resizable
		 * @param {Object} dialog
		 * @param {Object} target
		 */
		initResize:function(resizable, dialog,target) {
			$("body").css("cursor", target + "-resize");
			resizable.css({
				top: $(dialog).css("top"),
				left: $(dialog).css("left"),
				height:$(dialog).css("height"),
				width:$(dialog).css("width")
			});
			resizable.show();
		},
		/**
		 * 改变阴隐层
		 * @param {Object} target
		 * @param {Object} options
		 */
		repaint:function(target,options){
			var shadow = $("div.shadow");
			if(target != "w" && target != "e") {
				shadow.css("height", shadow.outerHeight() + options.tmove);
				$(".shadow_c", shadow).children().andSelf().each(function(){
					$(this).css("height", $(this).outerHeight() + options.tmove);
				});
			}
			if(target == "n" || target =="nw" || target == "ne") {
				shadow.css("top", options.otop - 2);
			}
			if(options.owidth && (target != "n" || target != "s")) {
				shadow.css("width", options.owidth + 8);
			}
			if(target.indexOf("w") >= 0) {
				shadow.css("left", options.oleft - 4);
			}
		},
		/**
		 * 改变左右拖动层的高度
		 * @param {Object} target
		 * @param {Object} tmove
		 * @param {Object} dialog
		 */
		resizeTool:function(target, tmove, dialog) {
			$("div[class^='resizable']", dialog).filter(function(){
				return $(this).attr("tar") == 'w' || $(this).attr("tar") == 'e';
			}).each(function(){
				$(this).css("height", $(this).outerHeight() + tmove);
			});
		},
		/**
		 * 改变原始层的大小
		 * @param {Object} obj
		 * @param {Object} dialog
		 * @param {Object} target
		 */
		resizeDialog:function(obj, dialog, target) {
			var oleft = parseInt(obj.style.left);
			var otop = parseInt(obj.style.top);
			var height = parseInt(obj.style.height);
			var width = parseInt(obj.style.width);
			if(target == "n" || target == "nw") {
				tmove = parseInt($(dialog).css("top")) - otop;
			} else {
				tmove = height - parseInt($(dialog).css("height"));
			}
			$(dialog).css({left:oleft,width:width,top:otop,height:height});
			$(".dialogContent", dialog).css("width", (width-12) + "px");
			$(".pageContent", dialog).css("width", (width-14) + "px");
			if (target != "w" && target != "e") {
				var content = $(".dialogContent", dialog);
				content.css({height:height - $(".dialogHeader", dialog).outerHeight() - $(".dialogFooter", dialog).outerHeight() - 6});
				content.find("[layoutH]").layoutH(content);
				$.pdialog.resizeTool(target, tmove, dialog);
			}
			$.pdialog.repaint(target, {oleft:oleft,otop: otop,tmove: tmove,owidth:width});
			
			$(window).trigger(DWZ.eventType.resizeGrid);
		},
		close:function(dialog) {
			if(typeof dialog == 'string') dialog = $("body").data(dialog);
			var close = dialog.data("close");
			var go = true;
			if(close && $.isFunction(close)) {
				var param = dialog.data("param");
				if(param && param != ""){
					param = DWZ.jsonEval(param);
					go = close(param);
				} else {
					go = close();
				}
				if(!go) return;
			}
			
			$(dialog).hide();
			$("div.shadow").hide();
			if($(dialog).data("mask")){
				$("#dialogBackground").hide();
			} else{
				if ($(dialog).data("id")) $.taskBar.closeDialog($(dialog).data("id"));
			}
			$("body").removeData($(dialog).data("id"));
			$(dialog).trigger(DWZ.eventType.pageClear).remove();
		},
		closeCurrent:function(){
			this.close($.pdialog._current);
		},
		checkTimeout:function(){
			var $conetnt = $(".dialogContent", $.pdialog._current);
			var json = DWZ.jsonEval($conetnt.html());
			if (json && json[DWZ.keys.statusCode] == DWZ.statusCode.timeout) this.closeCurrent();
		},
		maxsize:function(dialog) {
			$(dialog).data("original",{
				top:$(dialog).css("top"),
				left:$(dialog).css("left"),
				width:$(dialog).css("width"),
				height:$(dialog).css("height")
			});
			$("a.maximize",dialog).hide();
			$("a.restore",dialog).show();
			var iContentW = $(window).width();
			var iContentH = $(window).height() - 34;
			$(dialog).css({top:"0px",left:"0px",width:iContentW+"px",height:iContentH+"px"});
			$.pdialog._resizeContent(dialog,iContentW,iContentH);
		},
		restore:function(dialog) {
			var original = $(dialog).data("original");
			var dwidth = parseInt(original.width);
			var dheight = parseInt(original.height);
			$(dialog).css({
				top:original.top,
				left:original.left,
				width:dwidth,
				height:dheight
			});
			$.pdialog._resizeContent(dialog,dwidth,dheight);
			$("a.maximize",dialog).show();
			$("a.restore",dialog).hide();
			$.pdialog.attachShadow(dialog);
		},
		minimize:function(dialog){
			$(dialog).hide();
			$("div.shadow").hide();
			var task = $.taskBar.getTask($(dialog).data("id"));
			$(".resizable").css({
				top: $(dialog).css("top"),
				left: $(dialog).css("left"),
				height:$(dialog).css("height"),
				width:$(dialog).css("width")
			}).show().animate({top:$(window).height()-60,left:task.position().left,width:task.outerWidth(),height:task.outerHeight()},250,function(){
				$(this).hide();
				$.taskBar.inactive($(dialog).data("id"));
			});
		},
		_resizeContent:function(dialog,width,height) {
			var content = $(".dialogContent", dialog);
			content.css({width:(width-12) + "px",height:height - $(".dialogHeader", dialog).outerHeight() - $(".dialogFooter", dialog).outerHeight() - 6});
			content.find("[layoutH]").layoutH(content);
			$(".pageContent", dialog).css("width", (width-14) + "px");
			
			$(window).trigger(DWZ.eventType.resizeGrid);
		}
	};
})(jQuery);/**
 * @author Roger Wu
 */
(function($){
	$.fn.dialogDrag = function(options){
        if (typeof options == 'string') {
                if (options == 'destroy') 
					return this.each(function() {
							var dialog = this;		
							$("div.dialogHeader", dialog).unbind("mousedown");
	                });
        }
		return this.each(function(){
			var dialog = $(this);
			$("div.dialogHeader", dialog).mousedown(function(e){
				$.pdialog.switchDialog(dialog);
				dialog.data("task",true);
				setTimeout(function(){
					if(dialog.data("task"))$.dialogDrag.start(dialog,e);
				},100);
				return false;
			}).mouseup(function(e){
				dialog.data("task",false);
				return false;
			});
		});
	};
	$.dialogDrag = {
		currId:null,
		_init:function(dialog) {
			this.currId = new Date().getTime();
			var shadow = $("#dialogProxy");
			if (!shadow.size()) {
				shadow = $(DWZ.frag["dialogProxy"]);
				$("body").append(shadow);
			}
			$("h1", shadow).html($(".dialogHeader h1", dialog).text());
		},
		start:function(dialog,event){
				this._init(dialog);
				var sh = $("#dialogProxy");
				sh.css({
					left: dialog.css("left"),
					top: dialog.css("top"),
					height: dialog.css("height"),
					width: dialog.css("width"),
					zIndex:parseInt(dialog.css("zIndex")) + 1
				}).show();
				$("div.dialogContent",sh).css("height",$("div.dialogContent",dialog).css("height"));
				sh.data("dialog",dialog);
				dialog.css({left:"-10000px",top:"-10000px"});
				$(".shadow").hide();				
				$(sh).jDrag({
					selector:".dialogHeader",
					stop: this.stop,
					event:event
				});
				return false;
		},
		stop:function(){
			var sh = $(arguments[0]);
			var dialog = sh.data("dialog");
			$(dialog).css({left:$(sh).css("left"),top:$(sh).css("top")});
			$.pdialog.attachShadow(dialog);
			$(sh).hide();
		}
	}
})(jQuery);/**
 * @author ZhangHuihua@msn.com
 */
(function($){
	var _op = {
		cursor: 'move', // selector 的鼠标手势
		sortBoxs: 'div.sortDrag', //拖动排序项父容器
		replace: false, //2个sortBox之间拖动替换
		items: '> *', //拖动排序项选择器
		selector: '', //拖动排序项用于拖动的子元素的选择器，为空时等于item
		zIndex: 1000
	};
	var sortDrag = {
		start:function($sortBox, $item, event, op){
			var $placeholder = this._createPlaceholder($item);
			var $helper = $item.clone();
			var position = $item.position();
			$helper.data('$sortBox', $sortBox).data('op', op).data('$item', $item).data('$placeholder', $placeholder);
			$helper.addClass('sortDragHelper').css({position:'absolute',top:position.top+$sortBox.scrollTop(),left:position.left,zIndex:op.zIndex,width:$item.width()+'px',height:$item.height()+'px'}).jDrag({
				selector:op.selector,
				drag:this.drag,
				stop:this.stop,
				event:event
			});

			$item.before($placeholder).before($helper).hide();
			return false;
		},
		drag:function(el, event){
			var $helper = $(arguments[0]), $sortBox = $helper.data('$sortBox'), $placeholder = $helper.data('$placeholder');
			var $items = $sortBox.find($helper.data('op')['items']).filter(':visible').filter(':not(.sortDragPlaceholder, .sortDragHelper)');
			var helperPos = $helper.position(), firstPos = $items.eq(0).position();

			var $overBox = sortDrag._getOverSortBox($helper, event);
			if ($overBox.length > 0 && $overBox[0] != $sortBox[0]){ //移动到其他容器
				$placeholder.appendTo($overBox);
				$helper.data('$sortBox', $overBox);
			} else {
				for (var i=0; i<$items.length; i++) {
					var $this = $items.eq(i), position = $this.position();
		
					if (helperPos.top > position.top + 10) {
						$this.after($placeholder);
					} else if (helperPos.top <= position.top) {
						$this.before($placeholder);
						break;
					}
				}
			}
		},
		stop:function(){
			var $helper = $(arguments[0]), $sortBox = $helper.data('$sortBox'), $item = $helper.data('$item'), $placeholder = $helper.data('$placeholder');

			var position = $placeholder.position();
			$helper.animate({
					top: (position.top+$sortBox.scrollTop()) + "px",
					left: position.left + "px"
				}, 
				{
				complete: function(){
					if ($helper.data('op')['replace']){ //2个sortBox之间替换处理
						$srcBox = $item.parents(_op.sortBoxs+":first");
						$destBox = $placeholder.parents(_op.sortBoxs+":first");
						if ($srcBox[0] != $destBox[0]) { //判断是否移动到其他容器中
							$replaceItem = $placeholder.next();
							if ($replaceItem.size() > 0) {
								$replaceItem.insertAfter($item);
							}
						}
					}
					$item.insertAfter($placeholder).show();
					$placeholder.remove();
					$helper.remove();
				},
				duration: 300
			});
		},
		_createPlaceholder:function($item){
			return $('<'+$item[0].nodeName+' class="sortDragPlaceholder"/>').css({
				width:$item.outerWidth()+'px',
				height:$item.outerHeight()+'px',
				marginTop:$item.css('marginTop'),
				marginRight:$item.css('marginRight'),
				marginBottom:$item.css('marginBottom'),
				marginLeft:$item.css('marginLeft')
			});
		},
		_getOverSortBox:function($item, e){
			var itemPos = $item.position();
			var y = itemPos.top+($item.height()/2), x = itemPos.left+($item.width()/2);
			return $(_op.sortBoxs).filter(':visible').filter(function(){
				var $sortBox = $(this), sortBoxPos = $sortBox.position(),
					sortBoxH = $sortBox.height(), sortBoxW = $sortBox.width();
				return DWZ.isOver(y, x, sortBoxPos.top, sortBoxPos.left, sortBoxH, sortBoxW);
			});
		}
	};
	
	$.fn.sortDrag = function(options){
				
		return this.each(function(){
			var op = $.extend({}, _op, options);
			var $sortBox = $(this);
			
			if ($sortBox.attr('selector')) op.selector = $sortBox.attr('selector');
			$sortBox.find(op.items).each(function(i){
				var $item = $(this), $selector = $item;
				if (op.selector) {
					$selector = $item.find(op.selector).css({cursor:op.cursor});
				}

				$selector.mousedown(function(event){
					sortDrag.start($sortBox, $item, event, op);
	
					event.preventDefault();
				});
			});
			
		});
	}
})(jQuery);
/**
 * Theme Plugins
 * @author ZhangHuihua@msn.com
 */
(function($){
	$.fn.extend({
		cssTable: function(options){

			return this.each(function(){
				var $this = $(this);
				var $trs = $this.find('tbody>tr');
				var $grid = $this.parent(); // table
				var nowrap = $this.hasClass("nowrap");
				
				$trs.hoverClass("hover").each(function(index){
					var $tr = $(this);
					if (!nowrap && index % 2 == 1) $tr.addClass("trbg");
					
					$tr.click(function(){
						$trs.filter(".selected").removeClass("selected");
						$tr.addClass("selected");
						var sTarget = $tr.attr("target");
						if (sTarget) {
							if ($("#"+sTarget, $grid).size() == 0) {
								$grid.prepend('<input id="'+sTarget+'" type="hidden" />');
							}
							$("#"+sTarget, $grid).val($tr.attr("rel"));
						}
					});
					
				});

				$this.find("thead [orderField]").orderBy({
					targetType: $this.attr("targetType"),
					rel:$this.attr("rel"),
					asc: $this.attr("asc") || "asc",
					desc:  $this.attr("desc") || "desc"
				});
			});
		}
	});
})(jQuery);
/**
 * @author Roger Wu v1.0
 * @author ZhangHuihua@msn.com 2011-4-1
 */
(function($){
	$.fn.jTable = function(options){
		return this.each(function(){
		 	var $table = $(this), nowrapTD = $table.attr("nowrapTD");
		 	var tlength = $table.width();
			var aStyles = [];
			var $tc = $table.parent().addClass("j-resizeGrid"); // table parent container
			var layoutH = $(this).attr("layoutH");

			var oldThs = $table.find("thead>tr:last-child").find("th");

			for(var i = 0, l = oldThs.size(); i < l; i++) {
				var $th = $(oldThs[i]);
				var style = [], width = $th.innerWidth() - (100 * $th.innerWidth() / tlength)-2;
				style[0] = parseInt(width);
				style[1] = $th.attr("align");
				aStyles[aStyles.length] = style;
			}
			$(this).wrap("<div class='grid'></div>");
			var $grid = $table.parent().html($table.html());
			var thead = $grid.find("thead");
			thead.wrap("<div class='gridHeader'><div class='gridThead'><table style='width:" + (tlength - 20) + "px;'></table></div></div>");

			var lastH = $(">tr:last-child", thead);
			var ths = $(">th", lastH);
			$("th",thead).each(function(){
				var $th = $(this);
				$th.html("<div class='gridCol' title='"+$th.text()+"'>"+ $th.html() +"</div>");	
			});
			
			ths.each(function(i){
				var $th = $(this), style = aStyles[i];
				$th.addClass(style[1]).hoverClass("hover").removeAttr("align").removeAttr("width").width(style[0]);
			}).filter("[orderField]").orderBy({
				targetType: $table.attr("targetType"),
				rel:$table.attr("rel"),
				asc: $table.attr("asc") || "asc",
				desc:  $table.attr("desc") || "desc"
			});

			var tbody = $grid.find(">tbody");
			var layoutStr = layoutH ? " layoutH='" + layoutH + "'" : "";
			
			tbody.wrap("<div class='gridScroller'" + layoutStr + " style='width:" + $tc.width() + "px;'><div class='gridTbody'><table style='width:" + (tlength - 20) + "px;'></table></div></div>");
			var ftr = $(">tr:first-child", tbody);
			var $trs = tbody.find('>tr');
			
			$trs.hoverClass().each(function(){
				var $tr = $(this);
				var $ftds = $(">td", this);

				for (var i=0; i < $ftds.size(); i++) {
					var $ftd = $($ftds[i]);
					if (nowrapTD != "false") $ftd.html("<div>" + $ftd.html() + "</div>");
					if (i < aStyles.length) $ftd.addClass(aStyles[i][1]);
				}		
				$tr.click(function(){
					$trs.filter(".selected").removeClass("selected");
					$tr.addClass("selected");
					var sTarget = $tr.attr("target");
					if (sTarget) {
						if ($("#"+sTarget, $grid).size() == 0) {
							$grid.prepend('<input id="'+sTarget+'" type="hidden" />');
						}
						$("#"+sTarget, $grid).val($tr.attr("rel"));
					}
				});
			});
			
			$(">td",ftr).each(function(i){
				if (i < aStyles.length) $(this).width(aStyles[i][0]);
			});			
			$grid.append("<div class='resizeMarker' style='height:300px; left:57px;display:none;'></div><div class='resizeProxy' style='height:300px; left:377px;display:none;'></div>");
	
			var scroller = $(".gridScroller", $grid);
			scroller.scroll(function(event){
				var header = $(".gridThead", $grid);
				if(scroller.scrollLeft() > 0){
					header.css("position", "relative");
					var scroll = scroller.scrollLeft();
					header.css("left", scroller.cssv("left") - scroll);
				}
				if(scroller.scrollLeft() == 0) {
					header.css("position", "relative");
					header.css("left", "0px");
				}
		        return false;
			});		
			
			
			$(">tr", thead).each(function(){

				$(">th", this).each(function(i){
					var th = this, $th = $(this);
					$th.mouseover(function(event){
						var offset = $.jTableTool.getOffset(th, event).offsetX;
						if($th.outerWidth() - offset < 5) {
							$th.css("cursor", "col-resize").mousedown(function(event){
								$(".resizeProxy", $grid).show().css({
									left: $.jTableTool.getRight(th)- $(".gridScroller", $grid).scrollLeft(),
									top:$.jTableTool.getTop(th),
									height:$.jTableTool.getHeight(th,$grid),
									cursor:"col-resize"
								});
								$(".resizeMarker", $grid).show().css({
										left: $.jTableTool.getLeft(th) + 1 - $(".gridScroller", $grid).scrollLeft(),
										top: $.jTableTool.getTop(th),
										height:$.jTableTool.getHeight(th,$grid)									
								});
								$(".resizeProxy", $grid).jDrag($.extend(options, {scop:true, cellMinW:20, relObj:$(".resizeMarker", $grid)[0],
										move: "horizontal",
										event:event,
										stop: function(){
											var pleft = $(".resizeProxy", $grid).position().left;
											var mleft = $(".resizeMarker", $grid).position().left;
											var move = pleft - mleft - $th.outerWidth() -9;

											var cols = $.jTableTool.getColspan($th);
											var cellNum = $.jTableTool.getCellNum($th);
											var oldW = $th.width(), newW = $th.width() + move;
											var $dcell = $(">td", ftr).eq(cellNum - 1);
											
											$th.width(newW + "px");
											$dcell.width(newW+"px");
											
											var $table1 = $(thead).parent();
											$table1.width(($table1.width() - oldW + newW)+"px");
											var $table2 = $(tbody).parent();
											$table2.width(($table2.width() - oldW + newW)+"px");
											
											$(".resizeMarker,.resizeProxy", $grid).hide();
										}
									})
								);
							});
						} else {
							$th.css("cursor", $th.attr("orderField") ? "pointer" : "default");
							$th.unbind("mousedown");
						}
						return false;
					});
				});
			});
		
			function _resizeGrid(){
				$("div.j-resizeGrid").each(function(){
					var width = $(this).innerWidth();
					if (width){
						$("div.gridScroller", this).width(width+"px");
					}
				});
			}
			$(window).unbind(DWZ.eventType.resizeGrid).bind("resizeGrid", _resizeGrid);
		});
	};
	
	
	$.jTableTool = {
		getLeft:function(obj) {
			var width = 0;
			$(obj).prevAll().each(function(){
				width += $(this).outerWidth();
			});
			return width - 1;
		},
		getRight:function(obj) {
			var width = 0;
			$(obj).prevAll().andSelf().each(function(){
				width += $(this).outerWidth();
			});
			return width - 1;
		},
		getTop:function(obj) {
			var height = 0;
			$(obj).parent().prevAll().each(function(){
				height += $(this).outerHeight();
			});
			return height;
		},
		getHeight:function(obj, parent) {
			var height = 0;
			var head = $(obj).parent();
			head.nextAll().andSelf().each(function(){
				height += $(this).outerHeight();
			});
			$(".gridTbody", parent).children().each(function(){
				height += $(this).outerHeight();
			});
			return height;
		},
		getCellNum:function(obj) {
			return $(obj).prevAll().andSelf().size();
		},
		getColspan:function(obj) {
			return $(obj).attr("colspan") || 1;
		},
		getStart:function(obj) {
			var start = 1;
			$(obj).prevAll().each(function(){
				start += parseInt($(this).attr("colspan") || 1);
			});
			return start;
		},
		getPageCoord:function(element){
			var coord = {x: 0, y: 0};
			while (element){
			    coord.x += element.offsetLeft;
			    coord.y += element.offsetTop;
			    element = element.offsetParent;
			}
			return coord;
		},
		getOffset:function(obj, evt){
			if(/msie/.test(navigator.userAgent.toLowerCase())) {
				var objset = $(obj).offset();
				var evtset = {
					offsetX:evt.pageX || evt.screenX,
					offsetY:evt.pageY || evt.screenY
				};
				var offset ={
			    	offsetX: evtset.offsetX - objset.left,
			    	offsetY: evtset.offsetY - objset.top
				};
				return offset;
			}
			var target = evt.target;
			if (target.offsetLeft == undefined){
			    target = target.parentNode;
			}
			var pageCoord = $.jTableTool.getPageCoord(target);
			var eventCoord ={
			    x: window.pageXOffset + evt.clientX,
			    y: window.pageYOffset + evt.clientY
			};
			var offset ={
			    offsetX: eventCoord.x - pageCoord.x,
			    offsetY: eventCoord.y - pageCoord.y
			};
			return offset;
		}
	};
})(jQuery);

/**
 * @author Roger Wu
 * @version 1.0
 */
(function($){

	$.fn.extend({
		jTask:function(options){
			return this.each(function(){
				var $task = $(this);
				var id = $task.attr("id");
				$task.click(function(e){
					var dialog = $("body").data(id);
					if ($task.hasClass("selected")) {
						$("a.minimize", dialog).trigger("click");
					} else {
						if (dialog.is(":hidden")) {
							$.taskBar.restoreDialog(dialog);
						} else
							$(dialog).trigger("click");
					}
					$.taskBar.scrollCurrent($(this));
					return false;
				});
				$("div.close", $task).click(function(e){
					$.pdialog.close(id)
					return false;
				}).hoverClass("closeHover");
				
				$task.hoverClass("hover");
			});
		}
	});
	$.taskBar = {
		_taskBar:null,
		_taskBox:null,
		_prevBut:null,
		_nextBut:null,
		_op:{id:"taskbar", taskBox:"div.taskbarContent",prevBut:".taskbarLeft",prevDis:"taskbarLeftDisabled", nextBut:".taskbarRight",nextDis:"taskbarRightDisabled", selected:"selected",boxMargin:"taskbarMargin"},
		init:function(options) {
			var $this = this;
			$.extend(this._op, options);
			this._taskBar = $("#" + this._op.id);
			if (this._taskBar.size() == 0) {
				this._taskBar = $(DWZ.frag["taskbar"]).appendTo($("#layout"));
				
				this._taskBar.find(".taskbarLeft").hoverClass("taskbarLeftHover");
				this._taskBar.find(".taskbarRight").hoverClass("taskbarRightHover");
			}
			this._taskBox = this._taskBar.find(this._op.taskBox);
			this._taskList = this._taskBox.find(">ul");
			this._prevBut = this._taskBar.find(this._op.prevBut);
			this._nextBut = this._taskBar.find(this._op.nextBut);
			this._prevBut.click(function(e){$this.scrollLeft()});
			this._nextBut.click(function(e){$this.scrollRight()});

			this._contextmenu(this._taskBox); // taskBar右键菜单
		},

		_contextmenu:function(obj) {
			$(obj).contextMenu('dialogCM', {
				bindings:{
					closeCurrent:function(t,m){
						var obj = t.isTag("li")?t:$.taskBar._getCurrent();
						$("div.close", obj).trigger("click");
					},
					closeOther:function(t,m){
						var selector = t.isTag("li")?("#" +t.attr("id")):".selected";
						var tasks = $.taskBar._taskList.find(">li:not(:"+selector+")");
						tasks.each(function(i){
							$("div.close",tasks[i]).trigger("click");
						});
					},
					closeAll:function(t,m){
						var tasks = $.taskBar._getTasks();
						tasks.each(function(i){
							$("div.close",tasks[i]).trigger("click");
						});
					}
				},
				ctrSub:function(t,m){
					var mCur = m.find("[rel='closeCurrent']");
					var mOther = m.find("[rel='closeOther']");
					if(!$.taskBar._getCurrent()[0]) {
						mCur.addClass("disabled");
						mOther.addClass("disabled");
					} else {
						if($.taskBar._getTasks().size() == 1)
							mOther.addClass("disabled");
					}
				}
			});
		},
		_scrollCurrent:function(){
			var iW = this._tasksW(this._getTasks());
			if (iW > this._getTaskBarW()) {
				var $this = this;
				var lTask = $(">li:last-child", this._taskList);
				var left = this._getTaskBarW() - lTask.position().left - lTask.outerWidth(true);
				this._taskList.animate({
					left: left + 'px'
				}, 200, function(){
					$this._ctrlScrollBut();
				});
			} else {
				this._ctrlScrollBut();
			}
		},
		_getTaskBarW:function(){
			return this._taskBox.width()- (this._prevBut.is(":hidden")?this._prevBut.width()+2:0) - (this._nextBut.is(":hidden")?this._nextBut.width()+2:0);
		},
		_scrollTask:function(task){
			var $this = this;
			if(task.position().left + this._getLeft()+task.outerWidth() > this._getBarWidth()) {
				var left = this._getTaskBarW()- task.position().left  - task.outerWidth(true) - 2;
				this._taskList.animate({left: left + 'px'}, 200, function(){
					$this._ctrlScrollBut();
				});
			} else if(task.position().left + this._getLeft() < 0) {
				var left = this._getLeft()-(task.position().left + this._getLeft());
				this._taskList.animate({left: left + 'px'}, 200, function(){
					$this._ctrlScrollBut();
				});
			}
		},
		/**
		 * 控制左右移动按钮何时显示与隐藏
		 */
		_ctrlScrollBut:function(){
			var iW = this._tasksW(this._getTasks());
			if (this._getTaskBarW() > iW) {
				this._taskBox.removeClass(this._op.boxMargin);
				this._nextBut.hide();
				this._prevBut.hide();
				if(this._getTasks().eq(0)[0])this._scrollTask(this._getTasks().eq(0));
			} else {
				this._taskBox.addClass(this._op.boxMargin);
				this._nextBut.show().removeClass(this._op.nextDis);
				this._prevBut.show().removeClass(this._op.prevDis);
				if (this._getLeft() >= 0){
					this._prevBut.addClass(this._op.prevDis);
				}
				if (this._getLeft() <= this._getTaskBarW() - iW) {
					this._nextBut.addClass(this._op.nextDis);
				} 
			}
		},
		_getLeft: function(){
			return this._taskList.position().left;
		},
		/**
		 * 取得第一个完全显示在taskbar上的任务
		 */
		_visibleStart: function(){
			var iLeft = this._getLeft();
			var jTasks = this._getTasks();
			for (var i=0; i<jTasks.size(); i++){
				if (jTasks.eq(i).position().left + jTasks.eq(i).outerWidth(true) + iLeft >= 0) return jTasks.eq(i);
			}
			return jTasks.eq(0);
		},
		/**
		 * 取得最后一个完全显示在taskbar上的任务
		 */
		_visibleEnd: function(){
			var iLeft = this._getLeft();
			var jTasks = this._getTasks();
			for (var i=0; i<jTasks.size(); i++){
				if (jTasks.eq(i).position().left + jTasks.eq(i).outerWidth(true) + iLeft > this._getBarWidth()) return jTasks.eq(i);
			}
			return jTasks.eq(jTasks.size()-1);
		},
		/**
		 * 取得所有的任务
		 */
		_getTasks:function(){
			return this._taskList.find(">li");
		},
		/**
		 * 计算所传入的所有任务的宽度和
		 * @param {Object} jTasks
		 */
		_tasksW:function(jTasks){
			var iW = 0;
			jTasks.each(function(){
				iW += $(this).outerWidth(true);
			});
			return iW;
		},
		_getBarWidth: function() {
			return this._taskBar.innerWidth();
		},
		/**
		 * 在任务栏上新加一个任务
		 * @param {Object} id
		 * @param {Object} title
		 */
		addDialog: function(id, title){
			this.show();
			var task = $("#"+id,this._taskList);
			if (!task[0]) {
				var taskFrag = '<li id="#taskid#"><div class="taskbutton"><span>#title#</span></div><div class="close">Close</div></li>';
				this._taskList.append(taskFrag.replace("#taskid#", id).replace("#title#", title));
				task = $("#"+id,this._taskList);
				task.jTask();
			} else {
				$(">div>span", task).text(title);
			}
			this._contextmenu(task);
			this.switchTask(id);
			this._scrollTask(task);
		},
		/**
		 * 关闭一个任务
		 * @param {Object} id
		 */
		closeDialog: function(obj){
			var task = (typeof obj == 'string')? $("#"+obj, this._taskList):obj;
			task.remove();
			if(this._getTasks().size() == 0){
				this.hide();
			}			
			this._scrollCurrent();
		},
		/**
		 * 
		 * @param {Object} id or dialog
		 */
		restoreDialog:function(obj){
			var dialog = (typeof obj == 'string')?$("body").data(obj):obj;
			var id = (typeof obj == 'string')?obj:dialog.data("id");
			var task = $.taskBar.getTask(id);
			$(".resizable").css({top: $(window).height()-60,left:$(task).position().left,height:$(task).outerHeight(),width:$(task).outerWidth()
			}).show().animate({top:$(dialog).css("top"),left: $(dialog).css("left"),width:$(dialog).css("width"),height:$(dialog).css("height")},250,function(){
				$(this).hide();
				$(dialog).show();
				$.pdialog.attachShadow(dialog);
			});
			$.taskBar.switchTask(id);
		},
		/**
		 * 把任务变成不是当前的
		 * @param {Object} id
		 */
		inactive:function(id){
			$("#" + id, this._taskList).removeClass("selected");
		},
		/**
		 * 向左移一个任务
		 */
		scrollLeft: function(){
			var task = this._visibleStart();
			this._scrollTask(task);
		},
		/**
		 * 向右移一个任务
		 */
		scrollRight: function(){
			var task = this._visibleEnd();
			this._scrollTask(task);
		},
		/**
		 * 移出当前点击的任务
		 * @param {Object} task
		 */
		scrollCurrent:function(task){
			this._scrollTask(task);
		},
		/**
		 * 切换任务
		 * @param {Object} id
		 */
		switchTask:function(id) {
			this._getCurrent().removeClass("selected");
			this.getTask(id).addClass("selected");
		},
		_getCurrent:function() {
			return this._taskList.find(">.selected");
		},
		getTask:function(id) {
			return $("#" + id, this._taskList);
		},
		/**
		 * 显示任务栏
		 */
		show:function(){
			if (this._taskBar.is(":hidden")) {
				this._taskBar.css("top", $(window).height() - 34 + this._taskBar.outerHeight()).show();
				this._taskBar.animate({
					top: $(window).height() - this._taskBar.outerHeight()
				}, 500);
			}
		},
		/**
		 * 隐藏任务栏
		 */
		hide:function(){
			this._taskBar.animate({
				top: $(window).height() - 29 + this._taskBar.outerHeight(true)
			}, 500,function(){
				$.taskBar._taskBar.hide();
			});
		}
	}
})(jQuery);/**
 * @author ZhangHuihua@msn.com
 * 
 */

/**
 * 普通ajax表单提交
 * @param {Object} form
 * @param {Object} callback
 * @param {String} confirmMsg 提示确认信息
 */
function validateCallback(form, callback, confirmMsg) {
	var $form = $(form);

	if (!$form.valid()) {
		return false;
	}
	
	var _submitFn = function(){
		$.ajax({
			type: form.method || 'POST',
			url:$form.attr("action"),
			data:$form.serializeArray(),
			dataType:"json",
			cache: false,
			success: callback || DWZ.ajaxDone,
			error: DWZ.ajaxError
		});
	}
	
	if (confirmMsg) {
		alertMsg.confirm(confirmMsg, {okCall: _submitFn});
	} else {
		_submitFn();
	}
	
	return false;
}
/**
 * 带文件上传的ajax表单提交
 * @param {Object} form
 * @param {Object} callback
 */
function iframeCallback(form, callback){
	var $form = $(form), $iframe = $("#callbackframe");
	if(!$form.valid()) {return false;}

	if ($iframe.size() == 0) {
		$iframe = $("<iframe id='callbackframe' name='callbackframe' src='about:blank' style='display:none'></iframe>").appendTo("body");
	}
	if(!form.ajax) {
		$form.append('<input type="hidden" name="ajax" value="1" />');
	}
	form.target = "callbackframe";
	
	_iframeResponse($iframe[0], callback || DWZ.ajaxDone);
}
function _iframeResponse(iframe, callback){
	var $iframe = $(iframe), $document = $(document);
	
	$document.trigger("ajaxStart");
	
	$iframe.bind("load", function(event){
		$iframe.unbind("load");
		$document.trigger("ajaxStop");
		
		if (iframe.src == "javascript:'%3Chtml%3E%3C/html%3E';" || // For Safari
			iframe.src == "javascript:'<html></html>';") { // For FF, IE
			return;
		}

		var doc = iframe.contentDocument || iframe.document;

		// fixing Opera 9.26,10.00
		if (doc.readyState && doc.readyState != 'complete') return; 
		// fixing Opera 9.64
		if (doc.body && doc.body.innerHTML == "false") return;
	   
		var response;
		
		if (doc.XMLDocument) {
			// response is a xml document Internet Explorer property
			response = doc.XMLDocument;
		} else if (doc.body){
			try{
				response = $iframe.contents().find("body").text();
				response = jQuery.parseJSON(response);
			} catch (e){ // response is html document or plain text
				response = doc.body.innerHTML;
			}
		} else {
			// response is a xml document
			response = doc;
		}
		
		callback(response);
	});
}

/**
 * navTabAjaxDone是DWZ框架中预定义的表单提交回调函数．
 * 服务器转回navTabId可以把那个navTab标记为reloadFlag=1, 下次切换到那个navTab时会重新载入内容. 
 * callbackType如果是closeCurrent就会关闭当前tab
 * 只有callbackType="forward"时需要forwardUrl值
 * navTabAjaxDone这个回调函数基本可以通用了，如果还有特殊需要也可以自定义回调函数.
 * 如果表单提交只提示操作是否成功, 就可以不指定回调函数. 框架会默认调用DWZ.ajaxDone()
 * <form action="/user.do?method=save" onsubmit="return validateCallback(this, navTabAjaxDone)">
 * 
 * form提交后返回json数据结构statusCode=DWZ.statusCode.ok表示操作成功, 做页面跳转等操作. statusCode=DWZ.statusCode.error表示操作失败, 提示错误原因. 
 * statusCode=DWZ.statusCode.timeout表示session超时，下次点击时跳转到DWZ.loginUrl
 * {"statusCode":"200", "message":"操作成功", "navTabId":"navNewsLi", "forwardUrl":"", "callbackType":"closeCurrent", "rel"."xxxId"}
 * {"statusCode":"300", "message":"操作失败"}
 * {"statusCode":"301", "message":"会话超时"}
 * 
 */
function navTabAjaxDone(json){
	DWZ.ajaxDone(json);
	if (json[DWZ.keys.statusCode] == DWZ.statusCode.ok){
		if (json.navTabId){ //把指定navTab页面标记为需要“重新载入”。注意navTabId不能是当前navTab页面的
			navTab.reloadFlag(json.navTabId);
		} else { //重新载入当前navTab页面
			var $pagerForm = $("#pagerForm", navTab.getCurrentPanel());
			var args = $pagerForm.size()>0 ? $pagerForm.serializeArray() : {}
			navTabPageBreak(args, json.rel);
		}
		
		if ("closeCurrent" == json.callbackType) {
			setTimeout(function(){navTab.closeCurrentTab(json.navTabId);}, 100);
		} else if ("forward" == json.callbackType) {
			navTab.reload(json.forwardUrl);
		} else if ("forwardConfirm" == json.callbackType) {
			alertMsg.confirm(json.confirmMsg || DWZ.msg("forwardConfirmMsg"), {
				okCall: function(){
					navTab.reload(json.forwardUrl);
				},
				cancelCall: function(){
					navTab.closeCurrentTab(json.navTabId);
				}
			});
		} else {
			navTab.getCurrentPanel().find(":input[initValue]").each(function(){
				var initVal = $(this).attr("initValue");
				$(this).val(initVal);
			});
		}
	}
}

/**
 * dialog上的表单提交回调函数
 * 当前navTab页面有pagerForm就重新加载
 * 服务器转回navTabId，可以重新载入指定的navTab. statusCode=DWZ.statusCode.ok表示操作成功, 自动关闭当前dialog
 * 
 * form提交后返回json数据结构,json格式和navTabAjaxDone一致
 */
function dialogAjaxDone(json){
	DWZ.ajaxDone(json);
	if (json[DWZ.keys.statusCode] == DWZ.statusCode.ok){
		if (json.navTabId){
			navTab.reload(json.forwardUrl, {navTabId: json.navTabId});
		} else {
			var $pagerForm = $("#pagerForm", navTab.getCurrentPanel());
			var args = $pagerForm.size()>0 ? $pagerForm.serializeArray() : {}
			navTabPageBreak(args, json.rel);
		}
		if ("closeCurrent" == json.callbackType) {
			$.pdialog.closeCurrent();
		}
	}
}

/**
 * 处理navTab上的查询, 会重新载入当前navTab
 * @param {Object} form
 */
function navTabSearch(form, navTabId){
	var $form = $(form);
	if (form[DWZ.pageInfo.pageNum]) form[DWZ.pageInfo.pageNum].value = 1;
	navTab.reload($form.attr('action'), {data: $form.serializeArray(), navTabId:navTabId});
	return false;
}
/**
 * 处理dialog弹出层上的查询, 会重新载入当前dialog
 * @param {Object} form
 */
function dialogSearch(form){
	var $form = $(form);
	if (form[DWZ.pageInfo.pageNum]) form[DWZ.pageInfo.pageNum].value = 1;
	$.pdialog.reload($form.attr('action'), {data: $form.serializeArray()});
	return false;
}
function dwzSearch(form, targetType){
	if (targetType == "dialog") dialogSearch(form);
	else navTabSearch(form);
	return false;
}
/**
 * 处理div上的局部查询, 会重新载入指定div
 * @param {Object} form
 */
function divSearch(form, rel){
	var $form = $(form);
	if (form[DWZ.pageInfo.pageNum]) form[DWZ.pageInfo.pageNum].value = 1;
	if (rel) {
		var $box = $("#" + rel);
		$box.ajaxUrl({
			type:"POST", url:$form.attr("action"), data: $form.serializeArray(), callback:function(){
				$box.find("[layoutH]").layoutH();
			}
		});
	}
	return false;
}
/**
 * 
 * @param {Object} args {pageNum:"",numPerPage:"",orderField:"",orderDirection:""}
 * @param String formId 分页表单选择器，非必填项默认值是 "pagerForm"
 */
function _getPagerForm($parent, args) {
	var form = $("#pagerForm", $parent).get(0);

	if (form) {
		if (args["pageNum"]) form[DWZ.pageInfo.pageNum].value = args["pageNum"];
		if (args["numPerPage"]) form[DWZ.pageInfo.numPerPage].value = args["numPerPage"];
		if (args["orderField"]) form[DWZ.pageInfo.orderField].value = args["orderField"];
		if (args["orderDirection"] && form[DWZ.pageInfo.orderDirection]) form[DWZ.pageInfo.orderDirection].value = args["orderDirection"];
	}
	
	return form;
}


/**
 * 处理navTab中的分页和排序
 * targetType: navTab 或 dialog
 * rel: 可选 用于局部刷新div id号
 * data: pagerForm参数 {pageNum:"n", numPerPage:"n", orderField:"xxx", orderDirection:""}
 * callback: 加载完成回调函数
 */
function dwzPageBreak(options){
	var op = $.extend({ targetType:"navTab", rel:"", data:{pageNum:"", numPerPage:"", orderField:"", orderDirection:""}, callback:null}, options);
	var $parent = op.targetType == "dialog" ? $.pdialog.getCurrent() : navTab.getCurrentPanel();

	if (op.rel) {
		var $box = $parent.find("#" + op.rel);
		var form = _getPagerForm($box, op.data);
		if (form) {
			$box.ajaxUrl({
				type:"POST", url:$(form).attr("action"), data: $(form).serializeArray(), callback:function(){
					$box.find("[layoutH]").layoutH();
				}
			});
		}
	} else {
		var form = _getPagerForm($parent, op.data);
		var params = $(form).serializeArray();
		
		if (op.targetType == "dialog") {
			if (form) $.pdialog.reload($(form).attr("action"), {data: params, callback: op.callback});
		} else {
			if (form) navTab.reload($(form).attr("action"), {data: params, callback: op.callback});
		}
	}
}
/**
 * 处理navTab中的分页和排序
 * @param args {pageNum:"n", numPerPage:"n", orderField:"xxx", orderDirection:""}
 * @param rel： 可选 用于局部刷新div id号
 */
function navTabPageBreak(args, rel){
	dwzPageBreak({targetType:"navTab", rel:rel, data:args});
}
/**
 * 处理dialog中的分页和排序
 * 参数同 navTabPageBreak 
 */
function dialogPageBreak(args, rel){
	dwzPageBreak({targetType:"dialog", rel:rel, data:args});
}


function ajaxTodo(url, callback){
	var $callback = callback || navTabAjaxDone;
	if (! $.isFunction($callback)) $callback = eval('(' + callback + ')');
	$.ajax({
		type:'POST',
		url:url,
		dataType:"json",
		cache: false,
		success: $callback,
		error: DWZ.ajaxError
	});
}

/**
 * http://www.uploadify.com/documentation/uploadify/onqueuecomplete/	
 */
function uploadifyQueueComplete(queueData){

	var msg = "The total number of files uploaded: "+queueData.uploadsSuccessful+"<br/>"
		+ "The total number of errors while uploading: "+queueData.uploadsErrored+"<br/>"
		+ "The total number of bytes uploaded: "+queueData.queueBytesUploaded+"<br/>"
		+ "The average speed of all uploaded files: "+queueData.averageSpeed;
	
	if (queueData.uploadsErrored) {
		alertMsg.error(msg);
	} else {
		alertMsg.correct(msg);
	}
}
/**
 * http://www.uploadify.com/documentation/uploadify/onuploadsuccess/
 */
function uploadifySuccess(file, data, response){
	alert(data)
}

/**
 * http://www.uploadify.com/documentation/uploadify/onuploaderror/
 */
function uploadifyError(file, errorCode, errorMsg) {
	alertMsg.error(errorCode+": "+errorMsg);
}


/**
 * http://www.uploadify.com/documentation/
 * @param {Object} event
 * @param {Object} queueID
 * @param {Object} fileObj
 * @param {Object} errorObj
 */
function uploadifyError(event, queueId, fileObj, errorObj){
	alert("event:" + event + "\nqueueId:" + queueId + "\nfileObj.name:" 
		+ fileObj.name + "\nerrorObj.type:" + errorObj.type + "\nerrorObj.info:" + errorObj.info);
}


$.fn.extend({
	ajaxTodo:function(){
		return this.each(function(){
			var $this = $(this);
			$this.click(function(event){
				if ($this.hasClass('disabled')) {
					return false;
				}
				
				var url = unescape($this.attr("href")).replaceTmById($(event.target).parents(".unitBox:first"));
				DWZ.debug(url);
				if (!url.isFinishedTm()) {
					alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
					return false;
				}
				var title = $this.attr("title");
				if (title) {
					alertMsg.confirm(title, {
						okCall: function(){
							ajaxTodo(url, $this.attr("callback"));
						}
					});
				} else {
					ajaxTodo(url, $this.attr("callback"));
				}
				event.preventDefault();
			});
		});
	},
	dwzExport: function(){
		function _doExport($this) {
			var $p = $this.attr("targetType") == "dialog" ? $.pdialog.getCurrent() : navTab.getCurrentPanel();
			var $form = $("#pagerForm", $p);
			var url = $this.attr("href");
			//window.location = url+(url.indexOf('?') == -1 ? "?" : "&")+$form.serialize();
			var $iframe = $("#callbackframe");
			if ($iframe.size() == 0) {
				$iframe = $("<iframe id='callbackframe' name='callbackframe' src='about:blank' style='display:none'></iframe>").appendTo("body");
			}

			form.target = "callbackframe";
			
		}
		
		return this.each(function(){
			var $this = $(this);
			$this.click(function(event){
				var title = $this.attr("title");
				if (title) {
					alertMsg.confirm(title, {
						okCall: function(){_doExport($this);}
					});
				} else {_doExport($this);}
			
				event.preventDefault();
			});
		});
	}
});

/**
 * 
 * @author ZhangHuihua@msn.com
 * @param {Object} opts Several options
 */
(function($){
	$.fn.extend({
		pagination: function(opts){
			var setting = {
				first$:"li.j-first", prev$:"li.j-prev", next$:"li.j-next", last$:"li.j-last", nums$:"li.j-num>a", jumpto$:"li.jumpto",
				pageNumFrag:'<li class="#liClass#"><a href="javascript:;">#pageNum#</a></li>'
			};
			return this.each(function(){
				var $this = $(this);
				var pc = new Pagination(opts);
				var interval = pc.getInterval();
	
				var pageNumFrag = '';
				for (var i=interval.start; i<interval.end;i++){
					pageNumFrag += setting.pageNumFrag.replaceAll("#pageNum#", i).replaceAll("#liClass#", i==pc.getCurrentPage() ? 'selected j-num' : 'j-num');
				}
				$this.html(DWZ.frag["pagination"].replaceAll("#pageNumFrag#", pageNumFrag).replaceAll("#currentPage#", pc.getCurrentPage())).find("li").hoverClass();
	
				var $first = $this.find(setting.first$);
				var $prev = $this.find(setting.prev$);
				var $next = $this.find(setting.next$);
				var $last = $this.find(setting.last$);
				
				if (pc.hasPrev()){
					$first.add($prev).find(">span").hide();
					_bindEvent($prev, pc.getCurrentPage()-1, pc.targetType(), pc.rel());
					_bindEvent($first, 1, pc.targetType(), pc.rel());
				} else {
					$first.add($prev).addClass("disabled").find(">a").hide();
				}
				
				if (pc.hasNext()) {
					$next.add($last).find(">span").hide();
					_bindEvent($next, pc.getCurrentPage()+1, pc.targetType(), pc.rel());
					_bindEvent($last, pc.numPages(), pc.targetType(), pc.rel());
				} else {
					$next.add($last).addClass("disabled").find(">a").hide();
				}
	
				$this.find(setting.nums$).each(function(i){
					_bindEvent($(this), i+interval.start, pc.targetType(), pc.rel());
				});
				$this.find(setting.jumpto$).each(function(){
					var $this = $(this);
					var $inputBox = $this.find(":text");
					var $button = $this.find(":button");
					$button.click(function(event){
						var pageNum = $inputBox.val();
						if (pageNum && pageNum.isPositiveInteger()) {
							dwzPageBreak({targetType:pc.targetType(), rel:pc.rel(), data: {pageNum:pageNum}});
						}
					});
					$inputBox.keyup(function(event){
						if (event.keyCode == DWZ.keyCode.ENTER) $button.click();
					});
				});
			});
			
			function _bindEvent($target, pageNum, targetType, rel){
				$target.bind("click", {pageNum:pageNum}, function(event){
					dwzPageBreak({targetType:targetType, rel:rel, data:{pageNum:event.data.pageNum}});
					event.preventDefault();
				});
			}
		},
		
		orderBy: function(options){
			var op = $.extend({ targetType:"navTab", rel:"", asc:"asc", desc:"desc"}, options);
			return this.each(function(){
				var $this = $(this).css({cursor:"pointer"}).click(function(){
					var orderField = $this.attr("orderField");
					var orderDirection = $this.hasClass(op.asc) ? op.desc : op.asc;
					dwzPageBreak({targetType:op.targetType, rel:op.rel, data:{orderField: orderField, orderDirection: orderDirection}});
				});
				
			});
		},
		pagerForm: function(options){
			var op = $.extend({pagerForm$:"#pagerForm", parentBox:document}, options);
			var frag = '<input type="hidden" name="#name#" value="#value#" />';
			return this.each(function(){
				var $searchForm = $(this), $pagerForm = $(op.pagerForm$, op.parentBox);
				var actionUrl = $pagerForm.attr("action").replaceAll("#rel#", $searchForm.attr("action"));
				$pagerForm.attr("action", actionUrl);
				$searchForm.find(":input").each(function(){
					var $input = $(this), name = $input.attr("name");
					if (name && (!$input.is(":checkbox,:radio") || $input.is(":checked"))){
						if ($pagerForm.find(":input[name='"+name+"']").length == 0) {
							var inputFrag = frag.replaceAll("#name#", name).replaceAll("#value#", $input.val());
							$pagerForm.append(inputFrag);
						}
					}
				});
			});
		}
	});
	
	var Pagination = function(opts) {
		this.opts = $.extend({
			targetType:"navTab",	// navTab, dialog
			rel:"", //用于局部刷新div id号
			totalCount:0,
			numPerPage:10,
			pageNumShown:10,
			currentPage:1,
			callback:function(){return false;}
		}, opts);
	}
	
	$.extend(Pagination.prototype, {
		targetType:function(){return this.opts.targetType},
		rel:function(){return this.opts.rel},
		numPages:function() {
			return Math.ceil(this.opts.totalCount/this.opts.numPerPage);
		},
		getInterval:function(){
			var ne_half = Math.ceil(this.opts.pageNumShown/2);
			var np = this.numPages();
			var upper_limit = np - this.opts.pageNumShown;
			var start = this.getCurrentPage() > ne_half ? Math.max( Math.min(this.getCurrentPage() - ne_half, upper_limit), 0 ) : 0;
			var end = this.getCurrentPage() > ne_half ? Math.min(this.getCurrentPage()+ne_half, np) : Math.min(this.opts.pageNumShown, np);
			return {start:start+1, end:end+1};
		},
		getCurrentPage:function(){
			var currentPage = parseInt(this.opts.currentPage);
			if (isNaN(currentPage)) return 1;
			return currentPage;
		},
		hasPrev:function(){
			return this.getCurrentPage() > 1;
		},
		hasNext:function(){
			return this.getCurrentPage() < this.numPages();
		}
	});
})(jQuery);
/**
 * @author ZhangHuihua@msn.com
 */
(function($){
	var _lookup = {currentGroup:"", suffix:"", $target:null, pk:"id"};
	var _util = {
		_lookupPrefix: function(key){
			var strDot = _lookup.currentGroup ? "." : "";
			return _lookup.currentGroup + strDot + key + _lookup.suffix;
		},
		lookupPk: function(key){
			return this._lookupPrefix(key);
		},
		lookupField: function(key){
			return this.lookupPk(key);
		}
	};
	
	$.extend({
		bringBackSuggest: function(args){
			var $box = _lookup['$target'].parents(".unitBox:first");
			$box.find(":input").each(function(){
				var $input = $(this), inputName = $input.attr("name");
				
				for (var key in args) {
					var name = (_lookup.pk == key) ? _util.lookupPk(key) : _util.lookupField(key);

					if (name == inputName) {
						$input.val(args[key]);
						break;
					}
				}
			});
		},
		bringBack: function(args){
			$.bringBackSuggest(args);
			$.pdialog.closeCurrent();
		}
	});
	
	$.fn.extend({
		lookup: function(){
			return this.each(function(){
				var $this = $(this), options = {mask:true, 
					width:$this.attr('width')||820, height:$this.attr('height')||400,
					maxable:eval($this.attr("maxable") || "true"),
					resizable:eval($this.attr("resizable") || "true")
				};
				$this.click(function(event){
					_lookup = $.extend(_lookup, {
						currentGroup: $this.attr("lookupGroup") || "",
						suffix: $this.attr("suffix") || "",
						$target: $this,
						pk: $this.attr("lookupPk") || "id"
					});
					
					var url = unescape($this.attr("href")).replaceTmById($(event.target).parents(".unitBox:first"));
					if (!url.isFinishedTm()) {
						alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
						return false;
					}
					
					$.pdialog.open(url, "_blank", $this.attr("title") || $this.text(), options);
					return false;
				});
			});
		},
		multLookup: function(){
			return this.each(function(){
				var $this = $(this), args={};
				$this.click(function(event){
					var $unitBox = $this.parents(".unitBox:first");
					$unitBox.find("[name='"+$this.attr("multLookup")+"']").filter(":checked").each(function(){
						var _args = DWZ.jsonEval($(this).val());
						for (var key in _args) {
							var value = args[key] ? args[key]+"," : "";
							args[key] = value + _args[key];
						}
					});

					if ($.isEmptyObject(args)) {
						alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
						return false;
					}
					$.bringBack(args);
				});
			});
		},
		suggest: function(){
			var op = {suggest$:"#suggest", suggestShadow$: "#suggestShadow"};
			var selectedIndex = -1;
			return this.each(function(){
				var $input = $(this).attr('autocomplete', 'off').keydown(function(event){
					if (event.keyCode == DWZ.keyCode.ENTER && $(op.suggest$).is(':visible')) return false; //屏蔽回车提交
				});
				
				var suggestFields=$input.attr('suggestFields').split(",");
				
				function _show(event){
					var offset = $input.offset();
					var iTop = offset.top+this.offsetHeight;
					var $suggest = $(op.suggest$);
					if ($suggest.size() == 0) $suggest = $('<div id="suggest"></div>').appendTo($('body'));

					$suggest.css({
						left:offset.left+'px',
						top:iTop+'px'
					}).show();
					
					_lookup = $.extend(_lookup, {
						currentGroup: $input.attr("lookupGroup") || "",
						suffix: $input.attr("suffix") || "",
						$target: $input,
						pk: $input.attr("lookupPk") || "id"
					});

					var url = unescape($input.attr("suggestUrl")).replaceTmById($(event.target).parents(".unitBox:first"));
					if (!url.isFinishedTm()) {
						alertMsg.error($input.attr("warn") || DWZ.msg("alertSelectMsg"));
						return false;
					}
					
					var postData = {};
					postData[$input.attr("postField")||"inputValue"] = $input.val();

					$.ajax({
						global:false,
						type:'POST', dataType:"json", url:url, cache: false,
						data: postData,
						success: function(response){
							if (!response) return;
							var html = '';

							$.each(response, function(i){
								var liAttr = '', liLabel = '';
								
								for (var i=0; i<suggestFields.length; i++){
									var str = this[suggestFields[i]];
									if (str) {
										if (liLabel) liLabel += '-';
										liLabel += str;
									}
								}
								for (var key in this) {
									if (liAttr) liAttr += ',';
									liAttr += key+":'"+this[key]+"'";
								}
								html += '<li lookupAttrs="'+liAttr+'">' + liLabel + '</li>';
							});
							
							var $lis = $suggest.html('<ul>'+html+'</ul>').find("li");
							$lis.hoverClass("selected").click(function(){
								_select($(this));
							});
							if ($lis.size() == 1 && event.keyCode != DWZ.keyCode.BACKSPACE) {
								_select($lis.eq(0));
							} else if ($lis.size() == 0){
								var jsonStr = "";
								for (var i=0; i<suggestFields.length; i++){
									if (_util.lookupField(suggestFields[i]) == event.target.name) {
										break;
									}
									if (jsonStr) jsonStr += ',';
									jsonStr += suggestFields[i]+":''";
								}
								jsonStr = "{"+_lookup.pk+":''," + jsonStr +"}";
								$.bringBackSuggest(DWZ.jsonEval(jsonStr));
							}
						},
						error: function(){
							$suggest.html('');
						}
					});

					$(document).bind("click", _close);
					return false;
				}
				function _select($item){
					var jsonStr = "{"+ $item.attr('lookupAttrs') +"}";
					
					$.bringBackSuggest(DWZ.jsonEval(jsonStr));
				}
				function _close(){
					$(op.suggest$).html('').hide();
					selectedIndex = -1;
					$(document).unbind("click", _close);
				}
				
				$input.focus(_show).click(false).keyup(function(event){
					var $items = $(op.suggest$).find("li");
					switch(event.keyCode){
						case DWZ.keyCode.ESC:
						case DWZ.keyCode.TAB:
						case DWZ.keyCode.SHIFT:
						case DWZ.keyCode.HOME:
						case DWZ.keyCode.END:
						case DWZ.keyCode.LEFT:
						case DWZ.keyCode.RIGHT:
							break;
						case DWZ.keyCode.ENTER:
							_close();
							break;
						case DWZ.keyCode.DOWN:
							if (selectedIndex >= $items.size()-1) selectedIndex = -1;
							else selectedIndex++;
							break;
						case DWZ.keyCode.UP:
							if (selectedIndex < 0) selectedIndex = $items.size()-1;
							else selectedIndex--;
							break;
						default:
							_show(event);
					}
					$items.removeClass("selected");
					if (selectedIndex>=0) {
						var $item = $items.eq(selectedIndex).addClass("selected");
						_select($item);
					}
				});
			});
		},
		
		itemDetail: function(){
			return this.each(function(){
				var $table = $(this).css("clear","both"), $tbody = $table.find("tbody");
				var fields=[];

				$table.find("tr:first th[type]").each(function(i){
					var $th = $(this);
					var field = {
						type: $th.attr("type") || "text",
						patternDate: $th.attr("dateFmt") || "yyyy-MM-dd",
						name: $th.attr("name") || "",
						defaultVal: $th.attr("defaultVal") || "",
						size: $th.attr("size") || "12",
						enumUrl: $th.attr("enumUrl") || "",
						lookupGroup: $th.attr("lookupGroup") || "",
						lookupUrl: $th.attr("lookupUrl") || "",
						lookupPk: $th.attr("lookupPk") || "id",
						suggestUrl: $th.attr("suggestUrl"),
						suggestFields: $th.attr("suggestFields"),
						postField: $th.attr("postField") || "",
						fieldClass: $th.attr("fieldClass") || "",
						fieldAttrs: $th.attr("fieldAttrs") || ""
					};
					fields.push(field);
				});
				
				$tbody.find("a.btnDel").click(function(){
					var $btnDel = $(this);
					
					if ($btnDel.is("[href^=javascript:]")){
						$btnDel.parents("tr:first").remove();
						initSuffix($tbody);
						return false;
					}
					
					function delDbData(){
						$.ajax({
							type:'POST', dataType:"json", url:$btnDel.attr('href'), cache: false,
							success: function(){
								$btnDel.parents("tr:first").remove();
								initSuffix($tbody);
							},
							error: DWZ.ajaxError
						});
					}
					
					if ($btnDel.attr("title")){
						alertMsg.confirm($btnDel.attr("title"), {okCall: delDbData});
					} else {
						delDbData();
					}
					
					return false;
				});

				var addButTxt = $table.attr('addButton') || "Add New";
				if (addButTxt) {
					var $addBut = $('<div class="button"><div class="buttonContent"><button type="button">'+addButTxt+'</button></div></div>').insertBefore($table).find("button");
					var $rowNum = $('<input type="text" name="dwz_rowNum" class="textInput" style="margin:2px;" value="1" size="2"/>').insertBefore($table);
					
					var trTm = "";
					$addBut.click(function(){
						if (! trTm) trTm = trHtml(fields);
						var rowNum = 1;
						try{rowNum = parseInt($rowNum.val())} catch(e){}

						for (var i=0; i<rowNum; i++){
							var $tr = $(trTm);
							$tr.appendTo($tbody).initUI().find("a.btnDel").click(function(){
								$(this).parents("tr:first").remove();
								initSuffix($tbody);
								return false;
							});
						}
						initSuffix($tbody);
					});
				}
			});
			
			/**
			 * 删除时重新初始化下标
			 */
			function initSuffix($tbody) {
				$tbody.find('>tr').each(function(i){
					$(':input, a.btnLook, a.btnAttach', this).each(function(){
						var $this = $(this), name = $this.attr('name'), val = $this.val();

						if (name) $this.attr('name', name.replaceSuffix(i));
						
						var lookupGroup = $this.attr('lookupGroup');
						if (lookupGroup) {$this.attr('lookupGroup', lookupGroup.replaceSuffix(i));}
						
						var suffix = $this.attr("suffix");
						if (suffix) {$this.attr('suffix', suffix.replaceSuffix(i));}
						
						if (val && val.indexOf("#index#") >= 0) $this.val(val.replace('#index#',i+1));
					});
				});
			}
			
			function tdHtml(field){
				var html = '', suffix = '';
				
				if (field.name.endsWith("[#index#]")) suffix = "[#index#]";
				else if (field.name.endsWith("[]")) suffix = "[]";
				
				var suffixFrag = suffix ? ' suffix="' + suffix + '" ' : '';
				
				var attrFrag = '';
				if (field.fieldAttrs){
					var attrs = DWZ.jsonEval(field.fieldAttrs);
					for (var key in attrs) {
						attrFrag += key+'="'+attrs[key]+'"';
					}
				}
				switch(field.type){
					case 'del':
						html = '<a href="javascript:void(0)" class="btnDel '+ field.fieldClass + '">删除</a>';
						break;
					case 'lookup':
						var suggestFrag = '';
						if (field.suggestFields) {
							suggestFrag = 'autocomplete="off" lookupGroup="'+field.lookupGroup+'"'+suffixFrag+' suggestUrl="'+field.suggestUrl+'" suggestFields="'+field.suggestFields+'"' + ' postField="'+field.postField+'"';
						}

						html = '<input type="hidden" name="'+field.lookupGroup+'.'+field.lookupPk+suffix+'"/>'
							+ '<input type="text" name="'+field.name+'"'+suggestFrag+' lookupPk="'+field.lookupPk+'" size="'+field.size+'" class="'+field.fieldClass+'"/>'
							+ '<a class="btnLook" href="'+field.lookupUrl+'" lookupGroup="'+field.lookupGroup+'" '+suggestFrag+' lookupPk="'+field.lookupPk+'" title="查找带回">查找带回</a>';
						break;
					case 'attach':
						html = '<input type="hidden" name="'+field.lookupGroup+'.'+field.lookupPk+suffix+'"/>'
							+ '<input type="text" name="'+field.name+'" size="'+field.size+'" readonly="readonly" class="'+field.fieldClass+'"/>'
							+ '<a class="btnAttach" href="'+field.lookupUrl+'" lookupGroup="'+field.lookupGroup+'" '+suffixFrag+' lookupPk="'+field.lookupPk+'" width="560" height="300" title="查找带回">查找带回</a>';
						break;
					case 'enum':
						$.ajax({
							type:"POST", dataType:"html", async: false,
							url:field.enumUrl, 
							data:{inputName:field.name}, 
							success:function(response){
								html = response;
							}
						});
						break;
					case 'date':
						html = '<input type="text" name="'+field.name+'" value="'+field.defaultVal+'" class="date '+field.fieldClass+'" dateFmt="'+field.patternDate+'" size="'+field.size+'"/>'
							+'<a class="inputDateButton" href="javascript:void(0)">选择</a>';
						break;
					default:
						html = '<input type="'+field.type+'" name="'+field.name+'" value="'+field.defaultVal+'" size="'+field.size+'" class="'+field.fieldClass+'" '+attrFrag+'/>';
						break;
				}
				return '<td>'+html+'</td>';
			}
			function trHtml(fields){
				var html = '';
				$(fields).each(function(){
					html += tdHtml(this);
				});
				return '<tr class="unitBox">'+html+'</tr>';
			}
		},
		
		selectedTodo: function(){
			
			function _getIds(selectedIds, targetType){
				var ids = "";
				var $box = targetType == "dialog" ? $.pdialog.getCurrent() : navTab.getCurrentPanel();
				$box.find("input:checked").filter("[name='"+selectedIds+"']").each(function(i){
					var val = $(this).val();
					ids += i==0 ? val : ","+val;
				});
				return ids;
			}
			return this.each(function(){
				var $this = $(this);
				var selectedIds = $this.attr("rel") || "ids";
				var postType = $this.attr("postType") || "map";

				$this.click(function(){
					var targetType = $this.attr("targetType");
					var ids = _getIds(selectedIds, targetType);
					if (!ids) {
						alertMsg.error($this.attr("warn") || DWZ.msg("alertSelectMsg"));
						return false;
					}
					
					var _callback = $this.attr("callback") || (targetType == "dialog" ? dialogAjaxDone : navTabAjaxDone);
					if (! $.isFunction(_callback)) _callback = eval('(' + _callback + ')');
					
					function _doPost(){
						$.ajax({
							type:'POST', url:$this.attr('href'), dataType:'json', cache: false,
							data: function(){
								if (postType == 'map'){
									return $.map(ids.split(','), function(val, i) {
										return {name: selectedIds, value: val};
									})
								} else {
									var _data = {};
									_data[selectedIds] = ids;
									return _data;
								}
							}(),
							success: _callback,
							error: DWZ.ajaxError
						});
					}
					var title = $this.attr("title");
					if (title) {
						alertMsg.confirm(title, {okCall: _doPost});
					} else {
						_doPost();
					}
					return false;
				});
				
			});
		}
	});
})(jQuery);

/**
 * reference dwz.util.date.js
 * @author ZhangHuihua@msn.com
 * 
 */
(function($){
	$.setRegional("datepicker", {
		dayNames:['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
		monthNames:['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
	});

	$.fn.datepicker = function(opts){
		var setting = {
			box$:"#calendar",
			year$:"#calendar [name=year]", month$:"#calendar [name=month]",
			tmInputs$:"#calendar .time :text", hour$:"#calendar .time .hh", minute$:"#calendar .time .mm", second$:"#calendar .time .ss",
			tmBox$:"#calendar .tm", tmUp$:"#calendar .time .up", tmDown$:"#calendar .time .down",
			close$:"#calendar .close", calIcon$:"a.inputDateButton",
			main$:"#calendar .main", days$:"#calendar .days", dayNames$:"#calendar .dayNames",
			clearBut$:"#calendar .clearBut", okBut$:"#calendar .okBut"
		};

		function changeTmMenu(sltClass){
			var $tm = $(setting.tmBox$);
			$tm.removeClass("hh").removeClass("mm").removeClass("ss");
			if (sltClass) {
				$tm.addClass(sltClass);
				$(setting.tmInputs$).removeClass("slt").filter("." + sltClass).addClass("slt");
			}
		}
		function clickTmMenu($input, type){
			$(setting.tmBox$).find("."+type+" li").each(function(){
				var $li = $(this);
				$li.click(function(){
					$input.val($li.text());
				});
			});
		}
		function keydownInt(e){
			if (!((e.keyCode >= 48 && e.keyCode <= 57) || (e.keyCode == DWZ.keyCode.DELETE || e.keyCode == DWZ.keyCode.BACKSPACE))) { return false; }
		}
		function changeTm($input, type){
			var ivalue = parseInt($input.val()), istart = parseInt($input.attr("start")) || 0, iend = parseInt($input.attr("end"));
			var istep = parseInt($input.attr('step') || 1);
			if (type == 1) {
				if (ivalue <= iend-istep){$input.val(ivalue + istep);}
			} else if (type == -1){
				if (ivalue >= istart+istep){$input.val(ivalue - istep);}
			} else if (ivalue > iend) {
				$input.val(iend);
			} else if (ivalue < istart) {
				$input.val(istart);
			}
		}
				
		return this.each(function(){
			var $this = $(this);
			var dp = new Datepicker($this.val(), opts);
			
			function generateCalendar(dp){
				var dw = dp.getDateWrap();
				var minDate = dp.getMinDate();
				var maxDate = dp.getMaxDate();

				var monthStart = new Date(dw.year,dw.month-1,1);
				var startDay = monthStart.getDay();
				var dayStr="";
				if (startDay > 0){
					monthStart.setMonth(monthStart.getMonth() - 1);
					var prevDateWrap = dp.getDateWrap(monthStart);
					for(var t=prevDateWrap.days-startDay+1;t<=prevDateWrap.days;t++) {
						var _date = new Date(dw.year,dw.month-2,t);
						var _ctrClass = (_date >= minDate && _date <= maxDate) ? '' : 'disabled';
						dayStr+='<dd class="other '+_ctrClass+'" chMonth="-1" day="' + t + '">'+t+'</dd>';
					}
				}
				for(var t=1;t<=dw.days;t++){
					var _date = new Date(dw.year,dw.month-1,t);
					var _ctrClass = (_date >= minDate && _date <= maxDate) ? '' : 'disabled';
					if(t==dw.day){
						dayStr+='<dd class="slt '+_ctrClass+'" day="' + t + '">'+t+'</dd>';
					}else{
						dayStr+='<dd class="'+_ctrClass+'" day="' + t + '">'+t+'</dd>';
					}
				}
				for(var t=1;t<=42-startDay-dw.days;t++){
					var _date = new Date(dw.year,dw.month,t);
					var _ctrClass = (_date >= minDate && _date <= maxDate) ? '' : 'disabled';
					dayStr+='<dd class="other '+_ctrClass+'" chMonth="1" day="' + t + '">'+t+'</dd>';
				}
				
				var $days = $(setting.days$).html(dayStr).find("dd");
				$days.not('.disabled').click(function(){
					var $day = $(this);
					
					if (!dp.hasTime()) {
						$this.val(dp.formatDate(dp.changeDay($day.attr("day"), $day.attr("chMonth"))));
						closeCalendar(); 
					} else {
						$days.removeClass("slt");
						$day.addClass("slt");
					}
				});

				if (!dp.hasDate()) $(setting.main$).addClass('nodate'); // 仅时间，无日期
				
				if (dp.hasTime()) {
					$("#calendar .time").show();
					
					var $hour = $(setting.hour$).val(dw.hour).focus(function(){
						changeTmMenu("hh");
					});
					var iMinute = parseInt(dw.minute / dp.opts.mmStep) * dp.opts.mmStep;
					var $minute = $(setting.minute$).val(iMinute).attr('step',dp.opts.mmStep).focus(function(){
						changeTmMenu("mm");
					});
					var $second = $(setting.second$).val(dp.hasSecond() ? dw.second : 0).attr('step',dp.opts.ssStep).focus(function(){
						changeTmMenu("ss");
					});
					
					$hour.add($minute).add($second).click(function(){return false});
					
					clickTmMenu($hour,"hh");
					clickTmMenu($minute,"mm");
					clickTmMenu($second,"ss");
					$(setting.box$).click(function(){
						changeTmMenu();
					});
					
					var $inputs = $(setting.tmInputs$);
					$inputs.keydown(keydownInt).each(function(){
						var $input = $(this);
						$input.keyup(function(){
							changeTm($input, 0);
						});
					});
					$(setting.tmUp$).click(function(){
						$inputs.filter(".slt").each(function(){
							changeTm($(this), 1);
						});
					});
					$(setting.tmDown$).click(function(){
						$inputs.filter(".slt").each(function(){
							changeTm($(this), -1);
						});
					});
					
					if (!dp.hasHour()) $hour.attr("disabled",true);
					if (!dp.hasMinute()) $minute.attr("disabled",true);
					if (!dp.hasSecond()) $second.attr("disabled",true);
				}
				
			}
			
			function closeCalendar() {
				$(setting.box$).remove();
				$(document).unbind("click", closeCalendar);
			}

			$this.click(function(event){
				closeCalendar();
				var dp = new Datepicker($this.val(), opts);
				var offset = $this.offset();
				var iTop = offset.top+this.offsetHeight;
				$(DWZ.frag['calendarFrag']).appendTo("body").css({
					left:offset.left+'px',
					top:iTop+'px'
				}).show().click(function(event){
					event.stopPropagation();
				});
				
				($.fn.bgiframe && $(setting.box$).bgiframe());
				
				var dayNames = "";
				$.each($.regional.datepicker.dayNames, function(i,v){
					dayNames += "<dt>" + v + "</dt>"
				});
				$(setting.dayNames$).html(dayNames);
				
				var dw = dp.getDateWrap();
				var $year = $(setting.year$);
				var yearstart = dp.getMinDate().getFullYear();
				var yearend = dp.getMaxDate().getFullYear();
				for(y=yearstart; y<=yearend; y++){
					$year.append('<option value="'+ y +'"'+ (dw.year==y ? 'selected="selected"' : '') +'>'+ y +'</option>');
				}
				var $month = $(setting.month$);
				$.each($.regional.datepicker.monthNames, function(i,v){
					var m = i+1;
					$month.append('<option value="'+ m +'"'+ (dw.month==m ? 'selected="selected"' : '') +'>'+ v +'</option>');
				});
				
				// generate calendar
				generateCalendar(dp);
				$year.add($month).change(function(){
					dp.changeDate($year.val(), $month.val());
					generateCalendar(dp);
				});
				
				// fix top
				var iBoxH = $(setting.box$).outerHeight(true);
				if (iTop > iBoxH && iTop > $(window).height()-iBoxH) {
					$(setting.box$).css("top", offset.top - iBoxH);
				}
				
				$(setting.close$).click(function(){
					closeCalendar();
				});
				$(setting.clearBut$).click(function(){
					$this.val("");
					closeCalendar();
				});
				$(setting.okBut$).click(function(){
					var $dd = $(setting.days$).find("dd.slt");
					
					if ($dd.hasClass("disabled")) return false;
					
					var date = dp.changeDay($dd.attr("day"), $dd.attr("chMonth"));
					
					if (dp.hasTime()) {
					 	date.setHours(parseInt($(setting.hour$).val()));
						date.setMinutes(parseInt($(setting.minute$).val()));
						date.setSeconds(parseInt($(setting.second$).val()));
					}
					
					$this.val(dp.formatDate(date));
					closeCalendar();
				});
				$(document).bind("click", closeCalendar);
				return false;
			});
			
			$this.parent().find(setting.calIcon$).click(function(){
				$this.trigger("click");
				return false;
			});
		});
		
	}

	var Datepicker = function(sDate, opts) {
		this.opts = $.extend({
			pattern:'yyyy-MM-dd',
			minDate:"1900-01-01",
			maxDate:"2099-12-31",
			mmStep:1,
			ssStep:1
		}, opts);
		
		//动态minDate、maxDate
		var now = new Date();
		this.opts.minDate = now.formatDateTm(this.opts.minDate);
		this.opts.maxDate = now.formatDateTm(this.opts.maxDate);
		
		this.sDate = sDate.trim();
	}
	
	$.extend(Datepicker.prototype, {
		get: function(name) {
			return this.opts[name];
		},
		_getDays: function (y,m){//获取某年某月的天数

			return m==2?(y%4||!(y%100)&&y%400?28:29):(/4|6|9|11/.test(m)?30:31);
		},

		_minMaxDate: function(sDate){
			var _count = sDate.split('-').length -1;
			var _format = 'y-M-d';
			if (_count == 1) _format = 'y-M';
			else if (_count == 0) _format = 'y';
			
			return sDate.parseDate(_format);
		},
		getMinDate: function(){
			return this._minMaxDate(this.opts.minDate);
		},
		getMaxDate: function(){
			var _sDate = this.opts.maxDate;
			var _count = _sDate.split('-').length -1;
			var _date = this._minMaxDate(_sDate);
			
			if (_count < 2) { //format:y-M、y

				var _day = this._getDays(_date.getFullYear(), _date.getMonth()+1);
				_date.setDate(_day);
				if (_count == 0) {//format:y

					_date.setMonth(11);
				}
			}

			return _date;
		},
		getDateWrap: function(date){ //得到年,月,日

			if (!date) date = this.parseDate(this.sDate) || new Date();
			var y = date.getFullYear();
			var m = date.getMonth()+1;
			var days = this._getDays(y,m);
			return {
				year:y, month:m, day:date.getDate(),
				hour:date.getHours(),minute:date.getMinutes(),second:date.getSeconds(),
				days: days, date:date
			}
		},
		/**
		 * @param {year:2010, month:05, day:24}
		 */
		changeDate: function(y, m, d){
			var date = new Date(y, m - 1, d || 1);
			this.sDate = this.formatDate(date);
			return date;
		},
		changeDay: function(day, chMonth){
			if (!chMonth) chMonth = 0;
			var dw = this.getDateWrap();
			return this.changeDate(dw.year, dw.month+parseInt(chMonth), day);
		},
		parseDate: function(sDate){
			if (!sDate) return null;
			return sDate.parseDate(this.opts.pattern);
		},
		formatDate: function(date){
			return date.formatDate(this.opts.pattern);
		},
		hasHour: function() {
			return this.opts.pattern.indexOf("H") != -1;
		},
		hasMinute: function() {
			return this.opts.pattern.indexOf("m") != -1;
		},
		hasSecond: function() {
			return this.opts.pattern.indexOf("s") != -1;
		},
		hasTime: function() {
			return this.hasHour() || this.hasMinute() || this.hasSecond();
		},
		hasDate: function() {
			var _dateKeys = ['y','M','d','E'];
			for (var i=0; i<_dateKeys.length; i++){
				if (this.opts.pattern.indexOf(_dateKeys[i]) != -1) return true;
			}

			return false;
		}
	});
})(jQuery);
 /**
 * @author Roger Wu
 */
(function($){
	$.extend($.fn, {
		jBlindUp: function(options){
			var op = $.extend({duration: 500, easing: "swing", call: function(){}}, options);
			return this.each(function(){
				var $this = $(this);
				$(this).animate({height: 0}, {
					step: function(){},
					duration: op.duration,
					easing: op.easing,
					complete: function(){ 
						$this.css({display: "none"});
						op.call();
					}
				});
			});
		},
		jBlindDown: function(options){
			var op = $.extend({to:0, duration: 500,easing: "swing",call: function(){}}, options);
			return this.each(function(){
				var $this = $(this);
				var	fixedPanelHeight = (op.to > 0)?op.to:$.effect.getDimensions($this[0]).height;
				$this.animate({height: fixedPanelHeight}, {
					step: function(){},
					duration: op.duration,
					easing: op.easing,
					complete: function(){ 
					$this.css({display: ""});
					op.call(); }
				});
			});
		},
		jSlideUp:function(options) {
			var op = $.extend({to:0, duration: 500,easing: "swing",call: function(){}}, options);
			return this.each(function(){
				var $this = $(this);
				$this.wrapInner("<div></div>");
				var	fixedHeight = (op.to > 0)?op.to:$.effect.getDimensions($(">div",$this)[0]).height;
				$this.css({overflow:"visible",position:"relative"});
				$(">div",$this).css({position:"relative"}).animate({top: -fixedHeight}, {
					easing: op.easing,
					duration: op.duration,
					complete:function(){$this.html($(this).html());}
				});
				
			});
		},
		jSlideDown:function(options) {
			var op = $.extend({to:0, duration: 500,easing: "swing",call: function(){}}, options);
			return this.each(function(){
				var $this = $(this);
				var	fixedHeight = (op.to > 0)?op.to:$.effect.getDimensions($this[0]).height;
				$this.wrapInner("<div style=\"top:-" + fixedHeight + "px;\"></div>");
				$this.css({overflow:"visible",position:"relative", height:"0px"})
				.animate({height: fixedHeight}, {
					duration: op.duration,
					easing: op.easing,
					complete: function(){  $this.css({display: "", overflow:""}); op.call(); }
				});
				$(">div",$this).css({position:"relative"}).animate({top: 0}, {
					easing: op.easing,
					duration: op.duration,
					complete:function(){$this.html($(this).html());}
				});
			});
		}
	});
	$.effect = {
		getDimensions: function(element, displayElement){
			var dimensions = new $.effect.Rectangle;
			var displayOrig = $(element).css('display');
			var visibilityOrig = $(element).css('visibility');
			var isZero = $(element).height()==0?true:false;
			if ($(element).is(":hidden")) {
				$(element).css({visibility: 'hidden', display: 'block'});
				if(isZero)$(element).css("height","");
				if ($.browser.opera)
					refElement.focus();
			}
			dimensions.height = $(element).outerHeight();
			dimensions.width = $(element).outerWidth();
			if (displayOrig == 'none'){
				$(element).css({visibility: visibilityOrig, display: 'none'});
				if(isZero) if(isZero)$(element).css("height","0px");
			}
			return dimensions;
		}
	}
	$.effect.Rectangle = function(){
		this.width = 0;
		this.height = 0;
		this.unit = "px";
	}
})(jQuery);
/**
 * @author Roger Wu
 * @version 1.0
 */
(function($){
	$.extend($.fn, {
		jPanel:function(options){
			var op = $.extend({header:"panelHeader", headerC:"panelHeaderContent", content:"panelContent", coll:"collapsable", exp:"expandable", footer:"panelFooter", footerC:"panelFooterContent"}, options);
			return this.each(function(){
				var $panel = $(this);
				var close = $panel.hasClass("close");
				var collapse = $panel.hasClass("collapse");
				
				var $content = $(">div", $panel).addClass(op.content);				
				var title = $(">h1",$panel).wrap('<div class="'+op.header+'"><div class="'+op.headerC+'"></div></div>');
				if(collapse)$("<a href=\"\"></a>").addClass(close?op.exp:op.coll).insertAfter(title);

				var header = $(">div:first", $panel);
				var footer = $('<div class="'+op.footer+'"><div class="'+op.footerC+'"></div></div>').appendTo($panel);
				
				var defaultH = $panel.attr("defH")?$panel.attr("defH"):0;
				var minH = $panel.attr("minH")?$panel.attr("minH"):0;
				if (close) 
					$content.css({
						height: "0px",
						display: "none"
					});
				else {
					if (defaultH > 0) 
						$content.height(defaultH + "px");
					else if(minH > 0){
						$content.css("minHeight", minH+"px");
					}
				}
				if(!collapse) return;
				var $pucker = $("a", header);
				var inH = $content.innerHeight() - 6;
				if(minH > 0 && minH >= inH) defaultH = minH;
				else defaultH = inH;
				$pucker.click(function(){
					if($pucker.hasClass(op.exp)){
						$content.jBlindDown({to:defaultH,call:function(){
							$pucker.removeClass(op.exp).addClass(op.coll);
							if(minH > 0) $content.css("minHeight",minH+"px");
						}});
					} else { 
						if(minH > 0) $content.css("minHeight","");
						if(minH >= inH) $content.css("height", minH+"px");
						$content.jBlindUp({call:function(){
							$pucker.removeClass(op.coll).addClass(op.exp);
						}});
					}
					return false;
				});
			});
		}
	});
})(jQuery);     
/**
 * @author ZhangHuihua@msn.com
 */
(function($){
	$.fn.extend({
		
		checkboxCtrl: function(parent){
			return this.each(function(){
				var $trigger = $(this);
				$trigger.click(function(){
					var group = $trigger.attr("group");
					if ($trigger.is(":checkbox")) {
						var type = $trigger.is(":checked") ? "all" : "none";
						if (group) $.checkbox.select(group, type, parent);
					} else {
						if (group) $.checkbox.select(group, $trigger.attr("selectType") || "all", parent);
					}
					
				});
			});
		}
	});
	
	$.checkbox = {
		selectAll: function(_name, _parent){
			this.select(_name, "all", _parent);
		},
		unSelectAll: function(_name, _parent){
			this.select(_name, "none", _parent);
		},
		selectInvert: function(_name, _parent){
			this.select(_name, "invert", _parent);
		},
		select: function(_name, _type, _parent){
			$parent = $(_parent || document);
			$checkboxLi = $parent.find(":checkbox[name='"+_name+"']");
			switch(_type){
				case "invert":
					$checkboxLi.each(function(){
						$checkbox = $(this);
						$checkbox.attr('checked', !$checkbox.is(":checked"));
					});
					break;
				case "none":
					$checkboxLi.attr('checked', false);
					break;
				default:
					$checkboxLi.attr('checked', true);
					break;
			}

			$checkboxLi.trigger('change');
		}
	};
})(jQuery);
/**
 * @author Roger Wu
 */

(function($){
	var allSelectBox = [];
	var killAllBox = function(bid){
		$.each(allSelectBox, function(i){
			if (allSelectBox[i] != bid) {
				if (!$("#" + allSelectBox[i])[0]) {
					$("#op_" + allSelectBox[i]).remove();
					//allSelectBox.splice(i,1);
				} else {
					$("#op_" + allSelectBox[i]).css({ height: "", width: "" }).hide();
				}
				$(document).unbind("click", killAllBox);
			}
		});
	};
	
	var _onchange = function (event){
		var $ref = $("#"+event.data.ref);
		if ($ref.size() == 0) return false;
		$.ajax({
			type:'POST', dataType:"json", url:event.data.refUrl.replace("{value}", encodeURIComponent(event.data.$this.val())), cache: false,
			data:{},
			success: function(json){
				if (!json) return;
				var html = '';

				$.each(json, function(i){
					if (json[i] && json[i].length > 1){
						html += '<option value="'+json[i][0]+'">' + json[i][1] + '</option>';
					}
				});
				
				var $refCombox = $ref.parents("div.combox:first");
				$ref.html(html).insertAfter($refCombox);
				$refCombox.remove();
				$ref.trigger("change").combox();
			},
			error: DWZ.ajaxError
		});
	};
					
	$.extend($.fn, {
		comboxSelect: function(options){
			var op = $.extend({ selector: ">a" }, options);
			
			return this.each(function(){
				var box = $(this);
				var selector = $(op.selector, box);

				allSelectBox.push(box.attr("id"));
				$(op.selector, box).click(function(){
					var options = $("#op_"+box.attr("id"));
					if (options.is(":hidden")) {
						if(options.height() > 300) {
							options.css({height:"300px",overflow:"scroll"});
						}
						var top = box.offset().top+box[0].offsetHeight-50;
						if(top + options.height() > $(window).height() - 20) {
							top =  $(window).height() - 20 - options.height();
						}
						options.css({top:top,left:box.offset().left}).show();
						killAllBox(box.attr("id"));
						$(document).click(killAllBox);
					} else {
						$(document).unbind("click", killAllBox);
						killAllBox();
					}
					return false;
				});
				$("#op_"+box.attr("id")).find(">li").comboxOption(selector, box);		
			});
		},
		comboxOption: function(selector, box){
			return this.each(function(){
				$(">a", this).click(function(){
					var $this = $(this);
					$this.parent().parent().find(".selected").removeClass("selected");
					$this.addClass("selected");
					selector.text($this.text());
					
					var $input = $("select", box);
					if ($input.val() != $this.attr("value")) {
						$("select", box).val($this.attr("value")).trigger("change");
					}
				});
			});
		},
		combox:function(){
			/* 清理下拉层 */
			var _selectBox = [];
			$.each(allSelectBox, function(i){ 
				if ($("#" + allSelectBox[i])[0]) {
					_selectBox.push(allSelectBox[i]);
				} else {
					$("#op_" + allSelectBox[i]).remove();
				}
			});
			allSelectBox = _selectBox;
			
			return this.each(function(i){
				var $this = $(this).removeClass("combox");
				var name = $this.attr("name");
				var value= $this.val();
				var label = $('option[value="' + value + '"]',$this).text();
				var ref = $this.attr("ref");
				var refUrl = $this.attr('refUrl') || '';

				var cid = $this.attr("id") || Math.round(Math.random()*10000000);
				var select = '<div class="combox"><div id="combox_'+ cid +'" class="select"' + (ref?' ref="' + ref + '"' : '') + '>';
				select += '<a href="javascript:" class="'+$this.attr("class")+'" name="' + name +'" value="' + value + '">' + label +'</a></div></div>';
				var options = '<ul class="comboxop" id="op_combox_'+ cid +'">';
				$("option", $this).each(function(){
					var option = $(this);
					options +="<li><a class=\""+ (value==option[0].value?"selected":"") +"\" href=\"#\" value=\"" + option[0].value + "\">" + option[0].text + "</a></li>";
				});
				options +="</ul>";
				
				$("body").append(options);
				$this.after(select);
				$("div.select", $this.next()).comboxSelect().append($this);
				
				if (ref && refUrl) {
					$this.unbind("change", _onchange).bind("change", {ref:ref, refUrl:refUrl, $this:$this}, _onchange);
				}
				
			});
		}
	});
})(jQuery);
/**
 * jQuery ajax history plugins
 * @author ZhangHuihua@msn.com
 */


(function($){

	$.extend({
		
		History: {
			_hash: new Array(),
			_cont: undefined,
			_currentHash: "",
			_callback: undefined,
			init: function(cont, callback){
				$.History._cont = cont;
				$.History._callback = callback;
				var current_hash = location.hash.replace(/\?.*$/, '');
				$.History._currentHash = current_hash;

				if (/msie/.test(navigator.userAgent.toLowerCase())) {
					if ($.History._currentHash == '') {
						$.History._currentHash = '#';
					}
					$("body").append('<iframe id="jQuery_history" style="display: none;" src="about:blank"></iframe>');
					var ihistory = $("#jQuery_history")[0];
					var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
					iframe.open();
					iframe.close();
					iframe.location.hash = current_hash;
				}
				if ($.isFunction(this._callback)) 
					$.History._callback(current_hash.skipChar("#"));
				setInterval($.History._historyCheck, 100);
			},
			_historyCheck: function(){
				var current_hash = "";
				if (/msie/.test(navigator.userAgent.toLowerCase())) {
					var ihistory = $("#jQuery_history")[0];
					var iframe = ihistory.contentWindow;
					current_hash = iframe.location.hash.skipChar("#").replace(/\?.*$/, '');
				} else {
					current_hash = location.hash.skipChar('#').replace(/\?.*$/, '');
				}
//				if (!current_hash) {
//					if (current_hash != $.History._currentHash) {
//						$.History._currentHash = current_hash;
//						//TODO
//					}
//				} else {
					if (current_hash != $.History._currentHash) {
						$.History._currentHash = current_hash;
						$.History.loadHistory(current_hash);
					}
//				}
				
			},
			addHistory: function(hash, fun, args){
				$.History._currentHash = hash;
				var history = [hash, fun, args];
				$.History._hash.push(history);
				if (/msie/.test(navigator.userAgent.toLowerCase())) {
					var ihistory = $("#jQuery_history")[0];
					var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
					iframe.open();
					iframe.close();
					iframe.location.hash = hash.replace(/\?.*$/, '');
					location.hash = hash.replace(/\?.*$/, '');
				} else {
					location.hash = hash.replace(/\?.*$/, '');
				}
			},
			loadHistory: function(hash){
				if (/msie/.test(navigator.userAgent.toLowerCase())) {
					location.hash = hash;
				}
				for (var i = 0; i < $.History._hash.length; i += 1) {
					if ($.History._hash[i][0] == hash) {
						$.History._hash[i][1]($.History._hash[i][2]);
						return;
					}
				}
			}
		}
	});
})(jQuery);
/**
 * @author ZhangHuihua@msn.com
 * 
 */
(function($){
	$.printBox = function(rel){
		var _printBoxId = 'printBox';
		var $contentBox = rel ? $('#'+rel) : $("body"),
			$printBox = $('#'+_printBoxId);
			
		if ($printBox.size()==0){
			$printBox = $('<div id="'+_printBoxId+'"></div>').appendTo("body");
		}

		$printBox.html($contentBox.html()).find("[layoutH]").height("auto");
		window.print();

	}

})(jQuery);