function List()
	{
		this.id;//信息ID
		this.title;//信息标题
		this.image;//图片地址
		this.date;//时间
	}
	function getData(xmlfile,callfunction,otherarg)
	{
		
		var xmlurl=xmlfile;
		var ajax=new AJAXRequest;
		this.args=arguments.length==3?otherarg:null;
		ajax.async=false;
		ajax.onexception=function(obj,e)
		{
			alert("Error");
		}
		if(xmlurl.indexOf("?")!=-1)
		    xmlurl+="&temp="+Math.random();
		else
		    xmlurl+="?temp="+Math.random();
		ajax.get(xmlurl,
		function(obj)
		{
			var list=new Array();
			var xml=obj.responseXML;
			//alert(obj.responseText);
			//document.getElementById
			var items=xml.selectNodes("//ArrayOfHomePageNewsEntity//HomePageNewsEntity");
			for(var i=0;i<items.length;i++)
			{
				list[i]=new List();
				try
				{
				    list[i].id=items[i].selectSingleNode("id").firstChild.data;
				}
				catch(e){}
				list[i].title=items[i].selectSingleNode("title").firstChild.data;
				try
				{
				    list[i].image="http://www.lsz.gov.cn"+items[i].selectSingleNode("image").firstChild.data;
				}
				catch(e){}
				list[i].date=items[i].selectSingleNode("date").firstChild.data;
			}
			//eval(functionName+"(list);");
			if(args==null)
				callfunction(list);
			else
				callfunction(list,args);
		}
		);
		//alert(this.list.length);
	}
	function WebPPT(list)
	{
		for(var i=0;i<list.length&&i<5;i++)
		{
		    //alert(list[i].image);
			ImageRot.addImage(list[i].image,list[i].title,"/3/3ji.aspx?id="+list[i].id);
		}
	    ImageRot.RootId="webpptdiv";
	    ImageRot.NavFocusCss="webpptfocus";
	    ImageRot.NavHoverCss="webppthover";
	    ImageRot.NavBlurCss="webpptblur";
	    ImageRot.Width=250;
	    ImageRot.Height=166;
	    ImageRot.showTitle=true;
	    ImageRot.TitleCss="webppttitle";
	    ImageRot.write("webppt");
}