// 滚动脚本
var rollspeed=30
var myInter;
function MarqueeV(){
	var ooRollV=document.getElementById("oRollV");
	var ooRollV1=document.getElementById("oRollV1");
	var ooRollV2=document.getElementById("oRollV2");
	if(ooRollV2.offsetTop-ooRollV.scrollTop<=0) {
		ooRollV.scrollTop-=ooRollV1.offsetHeight;
	}else{
		ooRollV.scrollTop++;
	}
}
function StartRollV() {
	var ooRollV=document.getElementById("oRollV");
	var ooRollV1=document.getElementById("oRollV1");
	var ooRollV2=document.getElementById("oRollV2");
	if (ooRollV) {
		if (parseInt(ooRollV.style.height)>=ooRollV2.offsetTop) {
			ooRollV.style.height = ooRollV2.offsetTop;
			return;
		}
		ooRollV2.innerHTML=ooRollV1.innerHTML;
		myInter=setInterval(MarqueeV,rollspeed);
		ooRollV.onmouseover=function() {clearInterval(myInter)};
		ooRollV.onmouseout=function() {myInter=setInterval(MarqueeV,rollspeed)};
	}
}
function MarqueeH(){
	var ooRollH=document.getElementById("oRollH");
	var ooRollH1=document.getElementById("oRollH1");
	var ooRollH2=document.getElementById("oRollH2");
	if(ooRollH2.offsetLeft-ooRollH.scrollLeft<=0) {
		ooRollH.scrollLeft-=ooRollH1.offsetWidth;
	}else{
		ooRollH.scrollLeft++;
	}
}
function StartRollH() {
	var ooRollH=document.getElementById("oRollH");
	var ooRollH1=document.getElementById("oRollH1");
	var ooRollH2=document.getElementById("oRollH2");
	if (ooRollH) {
		if (parseInt(ooRollH.style.width)>=ooRollH2.offsetLeft) {
			oRollH.style.width = oRollH2.offsetLeft;
			return;
		}
		ooRollH2.innerHTML=ooRollH1.innerHTML;
		myInter=setInterval(MarqueeH,rollspeed);
		ooRollH.onmouseover=function() {clearInterval(myInter)};
		ooRollH.onmouseout=function() {myInter=setInterval(MarqueeH,rollspeed)};
	}
}


// 查看调查--------------------------
function ViewPoll(id) {
	window.open("pollView.aspx?act=result&id="+id, "iwmsPoll","width=500,height=400,left=0,top=0,scrollbars=1,status=1,resizable=1");
}

// 预装图片
function PreloadImg(arr)
{
	var imgs = new Array();
	for (var i=0; i<arr.length; i++){
		imgs[i] = new Image();
		imgs[i].src = arr[i];
	}
}

// 收藏夹
function addBookmark(title,url)
{
	if (window.sidebar)
	{ 
		window.sidebar.addPanel(title, url,""); 
	}
	else if( document.all )
	{
		window.external.AddFavorite( url, title);
	}
	else if( window.opera && window.print )
	{
		return true;
	}
}

// 产品分类切换
function b1sw()
{
	document.getElementById("b1div").style.display="block";
	document.getElementById("b1").className="sw-on";
	document.getElementById("b2div").style.display="none";
	document.getElementById("b2").className="sw-off";
}
function b2sw()
{
	document.getElementById("b1div").style.display="none";
	document.getElementById("b1").className="sw-off";
	document.getElementById("b2div").style.display="block";
	document.getElementById("b2").className="sw-on";
}

// 搜索判断
function doSearch()
{
	var tip="Plese input keyword!";
	if(document.frmSearch.keyword.value!=""&&document.frmSearch.keyword.value!=tip){
		document.location=arrSearch[activeTab][1].replace("%s",document.frmSearch.keyword.value);
		return false;
	}else{
		document.frmSearch.keyword.value=tip;
		document.frmSearch.keyword.select();
		return false;
	}
}
function ImgLoad(obj)
{
	if (obj) {
		void(0);
	}
}