$d=function(id){return document.getElementById(id);} //顶部导航菜单
var st='';function sm(event){clearTimeout(st);o=$d('moremenu');o.style.display="block";document.onmousemove=cp;}function cp(event){evt=window.event?window.event:event;var pointer=function(event){return{x:event.pageX||(event.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)),y:event.pageY||(event.clientY+(document.documentElement.scrollTop||document.body.scrollTop))};}(evt);l=o.offsetLeft-20;t=o.offsetTop-20;r=l+o.offsetWidth+40;b=o.offsetTop+o.offsetHeight+20;py=pointer.y;px=pointer.x;if((py>t&&py<b)&&(px>l&&px<r)){}else{st=setTimeout(function(){o.style.display="none";},500);document.onmousemove=function(){};}}
function oCopy(obj){obj.select();js=obj.createTextRange();js.execCommand("Copy");} //目标内容拷贝到剪贴板
function eCopy(str){var clipBoardContent=str;window.clipboardData.setData("Text",clipBoardContent);alert("复制成功，粘贴到QQ或MSN，和你的好友一起分享！");} //指定内容拷贝到剪贴板
//顶部推荐
function setProductsPosition(obj){
    var panel = document.getElementById('oProduct');
    var pos = getPosition(obj);
    var left = pos.Left;
    var top = pos.Top;
    if(panel){
        panel.style.left = (left - 370) + "px";
        panel.style.top = (top + 12) + "px";
    }
}
function showProducts(){
    var obj = document.getElementById('oProduct');
    if(obj){obj.style.display = "block";}
}
function hiddenProducts(){
    var obj = document.getElementById('oProduct');
    if(obj){obj.style.display = "none";}
}
function getPosition(o){
	var p={Top:0,Left:0};
	while(!!o){
		p.Top+=o.offsetTop;
		p.Left+=o.offsetLeft;
		o=o.offsetParent;
	}
	return p;
}