// png IE 透明

// select 美化
function drop_mouseover(pos){
 try{window.clearTimeout(timer);}catch(e){}
}
function drop_onclick(pos){
	if(document.getElementById(pos+"Sel").style.display=='none'){document.getElementById(pos+"Sel").style.display='block';}else {document.getElementById(pos+"Sel").style.display='none';};return false;
}

function drop_mouseout(pos){
 var posSel=document.getElementById(pos+"Sel").style.display;
 if(posSel=="block"){
  timer = setTimeout("drop_hide('"+pos+"')", 1000);
 }
}
function drop_hide(pos){
 document.getElementById(pos+"Sel").style.display="none";
}
function search_show(pos,searchType,href){
    document.getElementById(pos+"Sel").style.display="none";
    document.getElementById(pos+"Slected").innerHTML=href.innerHTML;
 try{window.clearTimeout(timer);}catch(e){}
 return false;
}
// 选项卡1
function nTabs(tabObj,obj){
	var tabList=document.getElementById(tabObj).getElementsByTagName("dt");
	for(i=0;i<tabList.length;i++){
		if(tabList[i].id==obj.id){
			document.getElementById(tabObj+"_Title"+i).className="active";
			document.getElementById(tabObj+"_Content"+i).style.display="block";}
		else{document.getElementById(tabObj+"_Title"+i).className="normal";
		document.getElementById(tabObj+"_Content"+i).style.display="none";}
		}
}
// 选项卡2
function nTabrb(name,num){
	var tabnum=document.getElementById(name).getElementsByTagName("dd");
	for(i=0;i<tabnum.length;i++){
		if(tabnum[i].id==num.id){
			document.getElementById(name+i).className="active";
			document.getElementById(name+"Con"+i).style.display="block";}
		else{document.getElementById(name+i).className="normal";
		document.getElementById(name+"Con"+i).style.display="none";}
		}
}


function keybg(h){document.getElementById(h).className="on";document.getElementById("h2").className="";}
function keybg2(h){document.getElementById(h).className="on";}
function ckeybg(q){document.getElementById(q).className="";document.getElementById("h2").className="on";}

function copyToClipBoard(titlestr,Urlstr){
	var clipBoardContent='';
	if(titlestr!="")
	{
		clipBoardContent+=titlestr;
	}
	else
	{
		clipBoardContent+=document.title;
	}
	clipBoardContent+="\n"
	if (Urlstr!="")
	{
		clipBoardContent+=Urlstr;
	}
	else
	{
		clipBoardContent+=top.window.location.href;
	}
	window.clipboardData.setData("Text",clipBoardContent);
	alert('复制成功，您可以粘贴到QQ/MSN上分享给您的好友');
}
function SetHome(obj,vrl)
{
	try
	{
		obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
	}
	catch(e){
		if(window.netscape) {
			try {
				netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
			}
			catch (e) {
				alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]设置为'true'");
			}
				var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
				prefs.setCharPref('browser.startup.homepage',vrl);
			}
	}
}
//收藏到浏览器
function myAddPanel(title,url,desc) 
{ 
	if ((typeof window.sidebar == 'object') && (typeof window.sidebar.addPanel == 'function'))
	//Gecko 
	{ 
		window.sidebar.addPanel(title,url,desc); 
	} 
	else
	//IE 
	{ 
		window.external.AddFavorite(url,title); 
	} 
}