﻿// JScript 文件
function $() 
{ 
   var elements = new Array(); 
   for (var i = 0; i < arguments.length; i++) 
   { 
     var element = arguments[i]; 
     if (typeof element == 'string') 
       element = document.getElementById(element); 
     if (arguments.length == 1) 
       return element; 
     elements.push(element); 
   } 
   return elements; 
}
//错误图片载入
function errorImg(X) {
	rImg = "Images/Noname.jpg";
	X.src = rImg;
}
function ShowHiden(m){
    if(m.style.display=="none"){
        m.style.display="";
    }else{
        m.style.display="none";
    }
}
function SelectAll(tempControl)
 {
    var theBox=tempControl;
    xState=theBox.checked;
    elem=theBox.form.elements;
    for(i=0;i<elem.length;i++)
    {
      if(elem[i].type=="checkbox" && elem[i].id!=theBox.id)
      {
        if(elem[i].checked!=xState)
        {
          elem[i].click();
        }
      }
    }
 }
function checkok(){
    len = document.form1.elements.length;
    for(i=0,num=0;i<len;i++){
        if(document.form1.elements[i].checked){
            num++;
        }
    }
    if(num<=0){
         alert("您未选中任何复选框");
         return false;
    }
//    if(!confirm('确定删除吗，一旦删除将不可恢复？')){
//        return false;
//    }else{
//        return true;
//    }
}
