//判断浏览器
function isIE()
{
	if(window.navigator.userAgent.toString().toLowerCase().indexOf("msie") >=1)
		return true;
    else
        return false;
}
if(!isIE())
{
      HTMLElement.prototype.__defineGetter__("innerText",
        function(){
          var anyString = "";
          var childS = this.childNodes;
          for(var i=0;i < childS.length;i++){
            if(childS[i].nodeType==1)
              anyString+=childS[i].tagName=="BR"?'\n':childS[i].innerText;
            else if(childS[i].nodeType==3)
              anyString += childS[i].nodeValue;
          }
          return anyString;
        }
      );
      HTMLElement.prototype.__defineSetter__("innerText",
        function(sText){
          this.textContent=sText;
        }
      ); 
}
//片区楼盘切换效果
function Show_TabADSMenu0(tabadid_num,tabadnum)
{
	for(var i=0;i < 3;i++)
	{
		if(i == tabadnum)
		{
			document.getElementById("tabadmenu0_4"+i).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/lpbg_b.gif)";
			var str = document.getElementById("tabadmenu0_4"+i).innerText;
			document.getElementById("tabadmenu0_4"+i).innerHTML = "<b>"+str+"</b>";
			if(document.getElementById("tabadcontent0_4"+i) != null)
				document.getElementById("tabadcontent0_4"+i).style.display="block";
		}
		else
		{
			document.getElementById("tabadmenu0_4"+i).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/lpbg_a.gif)";
			var str = document.getElementById("tabadmenu0_4"+i).innerText;
			document.getElementById("tabadmenu0_4"+i).innerHTML = str;
			if(document.getElementById("tabadcontent0_4"+i) != null)
				document.getElementById("tabadcontent0_4"+i).style.display="none";
		}
	}		
}	
//幻灯片切换效果
function changeLi(obj,i,count)
{
	if(obj != null && i != null && count != null)
	{
		var object = document.getElementsByName("hd0");//
		for(var j=0;j < count;j++)
		{
			if(j == i)
			{
				document.getElementById("hd0"+j).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/news_hd1.gif)";
				document.getElementById("hd0"+j).style.color="#fff";
				if(object != null && object[j] != null)
					object[j].style.display = "";
			}
			else
			{
				document.getElementById("hd0"+j).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/news_hd2.gif)";
				document.getElementById("hd0"+j).style.color="#000";
				if(object != null && object[j] != null)
					object[j].style.display = "none";
			}	
		}
	}
}
//新闻切换效果
function changeNewsli(obj,i,count)
{
	if(obj != null && i != null && count != null)
	{
		for(var j=0;j < count;j++)
		{
			if(j == i)
			{
				document.getElementById("new0"+j).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/news_bgt1.gif)";
				document.getElementById("new0"+j).style.color="#fff";
				if(document.getElementById("new0"+j+"m") != null)
					document.getElementById("new0"+j+"m").style.display = "";
			}
			else
			{
				document.getElementById("new0"+j).style.background="url(http://www.jsbchouse.com:80/jsbchouse/images/index/news_bgt2.gif)";
				document.getElementById("new0"+j).style.color="#000";
				if(document.getElementById("new0"+j+"m") != null)
					document.getElementById("new0"+j+"m").style.display = "none";
			}	
		}
	}
}
//排行榜浮动信息
function mouseover(itemName)
{
	document.getElementById(itemName).style.display='block';
}
function mouseout(itemName)
{
	document.getElementById(itemName).style.display='none';
}

//二手房搜索
function searchSellByParam()
{
	var url = "http://www.jsbchouse.com:80/jsbchouse/nanjing/sell/selllist/index.jsp?hiddRegion="+document.getElementById("sellSerchRegion").value+"&hiddProType="+document.getElementById("searchProType").value;
	window.open(url,"searchSell","height=800, width=1024,toolbar=yes,menubar=yes, scrollbars=yes, resizable=yes,location=yes, status=yes");
}
//根据名称搜索楼盘
function searchHosByName()
{
	var url = "http://www.jsbchouse.com:80/jsbchouse/nanjing/hos/hoslist/index.jsp?hosname="+encodeURIComponent(document.getElementById("louPanSOSO").value);
	window.open(url,"loupan","height=800, width=1024,toolbar=yes,menubar=yes, scrollbars=yes, resizable=yes,location=yes, status=yes");
}
//根据名称搜索视频
function searchVideoByName()
{
	var url = "http://www.jsbchouse.com:80/jsbchouse/VideoList?VIDEOTYPE=0&SERCHSTRING="+document.getElementById("videoSOSO").value;
	window.open(url,"video","height=800, width=1024,toolbar=yes,menubar=yes, scrollbars=yes, resizable=yes,location=yes, status=yes");
}