// 双击滚屏函数
	var currentpos,timer;
    
	function initialize()
	{
		timer=setInterval("scrollwindow()",10);
	}
	function sc(){
		clearInterval(timer);
	}
	function scrollwindow()
	{
		currentpos=document.body.scrollTop;
		window.scroll(0,++currentpos);
		if (currentpos != document.body.scrollTop)
		sc();
	}
	document.onmousedown=sc
	document.ondblclick=initialize
// 点击不产生虚线函数
	function openin(url)
	{
       		top.window.open(url,"_parent","");
	}
	function openout(url)
	{
		top.window.open(url,"_blank","");
	}

	function OpenFullScreen(szUrl)
	{
		window.open(szUrl,"","fullscreen,scrollbars=no");
	}

	function OpenWindowAtCenter(szUrl,wWidth,wHeight,scroolbars)
	{
		pleft = ( window.screen.width - wWidth ) / 2;
		ptop = ( window.screen.height - wHeight ) / 2;
		flags = "width=" + wWidth + ", height=" + wHeight + ", top=" + ptop + ", left=" + pleft + ", resizable=0, location=0, menubar=0, scrollbars=" + scroolbars + ", status=0, toolbar=0";
		window.open(szUrl,"",flags);
	}

	function OpenNewCloseOld(szUrl)
	{
		window.open(szUrl,"_blank","");
		self.close();
	}
// 判断会员登陆
	function JugeMember(theForm)
	{
		if (theForm.uid.value == "")
		{
			alert("请输入您的用户名!");
			theForm.uid.focus();
			return (false)
		}
		if (theForm.uid.value == "请输入用户名")
		{
			alert("请输入您的用户名!");
			theForm.uid.focus();
			return (false)
		}
		if (theForm.pwd.value == "")
		{
			alert("请输入您的密码!");
			theForm.pwd.focus();
			return (false)
		}
		if (theForm.pwd.value == "******")
		{
			alert("请输入您的密码!");
			theForm.pwd.focus();
			return (false)
		}
	}
// 判断全网搜索
	function JugeSearchAll(theForm)
	{
		if (theForm.keyword.value == "")
		{
			alert("请输入查询关键词!");
			theForm.keyword.focus();
			return (false)
		}
		if (theForm.keyword.value == "请输入关键词")
		{
			alert("请输入查询关键词!");
			theForm.keyword.focus();
			return (false)
		}
		if (theForm.SearchKind.value == "")
		{
			alert("请选择搜索类别!");
			theForm.SearchKind.focus();
			return (false)
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="")
		{
			window.open("/trade/more.asp?keyword="+theForm.keyword.value,"","")
			window.open("/invest/more.asp?keyword="+theForm.keyword.value,"","")
			window.open("/prod/more.asp?keyword="+theForm.keyword.value,"","")
			window.open("/comp/more.asp?keyword="+theForm.keyword.value,"","")
			window.open("/mall/more.asp?keyword="+theForm.keyword.value,"","")
			window.open("/price/price.asp?keyword="+theForm.keyword.value,"","")
			window.open("/news/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="trade")
		{
			window.open("/trade/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="invest")
		{
			window.open("/invest/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="product")
		{
			window.open("/prod/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="corp")
		{
			window.open("/comp/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="mall")
		{
			window.open("/mall/more.asp?keyword="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="price")
		{
			window.open("/price/price.asp?name="+theForm.keyword.value,"","")
		}
		if ((theForm.SearchKind.options[theForm.SearchKind.selectedIndex].value)=="news")
		{
			window.open("/news/more.asp?keyword="+theForm.keyword.value,"","")
		}
	}
// 判断普通搜索
	function JugeSearch()
	{
		if (document.myform.keyword.value == "")
		{
			alert("请输入查询关键字!");
			document.myform.keyword.focus();
			return (false)
		}
	}
// 全选/反选
	function CheckAll()
	{
		for (var i=0;i<document.ListForm.elements.length;i++)
		{
			var e = document.ListForm.elements[i];
			if (e.name == 'id'&& e.disabled==false){
			e.checked = !(e.checked);
			}
		}
	}
// 翻转图片效果
	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_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_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 MM_showHideLayers() { //v6.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	obj.visibility=v; }
	}

// html输入过滤
	function del_http(str){
		ipaddstr=location.href;
		re=new RegExp("(http://[^/]+)/.*","i");
		ipaddstr=ipaddstr.replace(re,"$1");
		re=new RegExp(ipaddstr,"ig")
		return str.replace(re,"");
	}
// Ctrl+Enter直接提交信息
	function ctlent(eventobject){
		if(event.ctrlKey && window.event.keyCode==13){this.document.NewRemark.submit();}
	}