// JavaScript 文件

 function SetComIndustryList(objIndustry,strSelected)
  {
    var ObjTag = document.getElementById(objIndustry);
    
     if(ObjTag)
      {
        ObjTag.options.length = 0;
        AddOptions(ObjTag,"---请选择---","0")
         for(var i = 0; i < ArrIndustry.length; i++)
          {
            AddOptions(ObjTag,ArrIndustry[i][1],ArrIndustry[i][0]);
             if(ArrIndustry[i][0] == strSelected)
              {
                 ObjTag.options[i+1].selected = true;
              }
          }
      }
  }
  
  function GetComIndustryName(iid)
  {
       var str = "";
         for(var i = 0; i < ArrIndustry.length; i++)
          {
             if(ArrIndustry[i][0] == iid)
              {
                 str = ArrIndustry[i][1];
              }
           }
        if(str == "") 
         str = "不限";
         return str;
   
  }
  
  function ShowIndustryMult(str)
  {
    var a="";
     var ar=str.split(',');
      for(var i=0; i<ar.length;i++)
      {
        if(a == "")
            a += GetComIndustryName(ar[i]);
        else
            a += '<br />' + GetComIndustryName(ar[i]);
      }
      document.write(a);
  }
  
  function setIndustryMult(strobj,str)
   {
    var obj = document.getElementById(strobj);
    var ar = str.split(",");
    for(var i = 0; i < ar.length; i++)
     {
      AddOptions(obj,GetComIndustryName(ar[i]),ar[i]);
      obj.options[i].selected = true
     }
   }
  
  
   //在obj对象中添加下拉选项
   //选项文字:strName
   //选项值: strValue
   function AddOptions(obj,strName,strValue)
	 {
       obj.options.add(new Option(strName,strValue));
	}
	
	function AddIndustryToMutiple(objs,objt,max)
	{
    var objSource = GetObjectById(objs);
    var objTarget = GetObjectById(objt);
    var strValue = objSource.value;
       if(objTarget.options.length < max)
        {
          if(NotExsitOption(objTarget,strValue))
          {
           AddOptions(objTarget,GetComIndustryName(strValue),strValue);
           objTarget.options[objTarget.options.length - 1].selected = true;
          }
          else
           alert("该项您已经选择过了!");
        }
       else
        {
          alert("对不起,您最多只能选择"+max+"项!");
        }
	}