erp/core/CoreApp/models/Model_service.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 
class Model_service extends Lin_Model 
{
	function __construct(){
	parent::__construct();
	$this->load->database();
	$this->table = 'service';
    $this->load_table('service');
}
	/** 通过快递名称名查找查找 */
	public function get_servicename($servicename)
	{
		return  $this->find("servicename = '$servicename'");	
	}
}  //end class