function closeWindow(obj){

   		obj.style.display = "none";

   }
   
    function changeClass(obj,classname){	

   		obj.className = classname;

}

function changeDiv(selfobj,otherobj,yuanjiao,dId1,dId2)
{
	if(yuanjiao==1)
	{
		$("#"+dId1).attr("class", "showblock");
    	$("#" + dId2).attr("class", "hiddenblock");		
		$("#"+selfobj).attr("class", "gongdongbj1");
		$("#"+otherobj).attr("class", "gongdongbj3");
	}
	if(yuanjiao==2)
	{
		$("#"+dId1).attr("class", "showblock");
    	$("#" + dId2).attr("class", "hiddenblock");		
		$("#"+selfobj).attr("class", "gongdongbj4");
		$("#"+otherobj).attr("class", "gongdongbj2");
	}
}


 function search(id) {
            var k = $("#" + id).val();
            var submit_url = "http://www.barterhoo.com/index.php?cate_id=0&keywords="+ k +"&jtype=goods_name&app=search";
            window.location = submit_url;
        }

function AddFavorite(sURL, sTitle)
{
    try
    {
        window.external.addFavorite(sURL, sTitle);
    }
    catch (e)
    {
        try
        {
            window.sidebar.addPanel(sTitle, sURL, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用Ctrl+D进行添加");
        }
    }
}
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]的值设置为'true',双击即可。");
                        }
                        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                        prefs.setCharPref('browser.startup.homepage',vrl);
                 }
        }
}


function correctPNG()
   {
   for(var i=0; i<document.images.length; i++)
      {
     var img = document.images[i]
     var imgName = img.src.toUpperCase()
     if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
        {
       var imgID = (img.id) ? "id='" + img.id + "' " : ""
       var imgClass = (img.className) ? "class='" + img.className + "' " : ""
       var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
       var imgStyle = "display:inline-block;" + img.style.cssText
       if (img.align == "left") imgStyle = "float:left;" + imgStyle
       if (img.align == "right") imgStyle = "float:right;" + imgStyle
       if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle     
       var strNewHTML = "<span " + imgID + imgClass + imgTitle
       + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
        + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
       + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
       img.outerHTML = strNewHTML
       i = i-1
        }
      }
   }
function alphaBackgrounds(){
   var rslt = navigator.appVersion.match(/MSIE (d+.d+)/, '');
   var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);
   for (i=0; i<document.all.length; i++){
      var bg = document.all[i].currentStyle.backgroundImage;
      if (bg){
         if (bg.match(/.png/i) != null){
            var mypng = bg.substring(5,bg.length-2);
   //alert(mypng);
            document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mypng+"', sizingMethod='crop')";
            document.all[i].style.backgroundImage = "url('')";
   //alert(document.all[i].style.filter);
         }                                               
      }
   }
}
if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) {
window.attachEvent("onload", correctPNG);
window.attachEvent("onload", alphaBackgrounds);
}

function AutoScroll(obj){
        $(obj).find("div:first").animate({marginTop:"-25px"},1000,function(){$(this).css({marginTop:"0px"}).find("ul:first").appendTo(this);});
}
window.setInterval('AutoScroll("#scrollDiv1")',5000);


			function marquee(height,speed,delay){
var scrollT;
var pause = false;
var ScrollBox = document.getElementById("bshmain_one_m_word_r");
if(document.getElementById("holder").offsetHeight <= height) return;
var _tmp = ScrollBox.innerHTML.replace('holder', 'holder2')
ScrollBox.innerHTML += _tmp;
ScrollBox.onmouseover = function(){pause = true}
ScrollBox.onmouseout = function(){pause = false}
ScrollBox.scrollTop = 0;
function start(){
     scrollT = setInterval(scrolling,speed);
     if(!pause) ScrollBox.scrollTop += 2;
}
function scrolling(){
     if(ScrollBox.scrollTop % height != 0){
         ScrollBox.scrollTop += 2;
         if(ScrollBox.scrollTop >= ScrollBox.scrollHeight/2) ScrollBox.scrollTop = 0;
     }
   else{
         clearInterval(scrollT);
         setTimeout(start,delay);
     }
}
setTimeout(start,delay);
}
marquee(76,30,3000);