/*获取URL地址中的GET变量*/
function getUrl(key){
var url=window.location.href; 
var Request = new Array();
var url1,url2;
var act;
if(url.indexOf("?")!=-1)
{
 var str = url.substr(1);
 strs = str.split("&");
 for(var i=0;i<strs.length;i++)
 {
  url1=strs[i].substr(strs[i].indexOf("?")+1,strs[i].length);
  url2=url1.split("=");
  Request[url2[0]]=url2[1];
  if(url2[0]==key){act=true;}
 }
}
if(act){
return Request[key];
}else{return '';}
}

function getUrlall(){
var url=window.location.href; 
if(url.indexOf("href=")>0)
{
url=url.substr(url.indexOf("href=")+5,url.length);
}else{
	url="/default.aspx";
	}
return url;
}

function select_All(checked){

for (var i=0;i<document.MainForm.elements.length;i++){
var e = document.MainForm.elements[i];
if (e.name != 'allbox')
e.checked = checked; 
}

} 

function select_RESET(checked){
for (var i=0;i<document.MainForm.elements.length;i++){
var e = document.MainForm.elements[i];
if (e.name != 'allbox')
if(e.checked==1){e.checked = false;}else{e.checked = true;}
}
} 

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function Display(id,imgId){
obj=document.getElementById(id).style;
imgId=document.getElementById(imgId);
 if(obj.display=="none"){
 obj.display="";
 imgId.src="/images/jian.gif";
 }else{
 obj.display="none";
 imgId.src="/images/jia.gif";
 }
}
function copyTo(clipBoardContent){
window.clipboardData.setData("Text",clipBoardContent);
//alert("你已复制链接及标题，请粘贴到POPO/MSN等发给好友!");
}