var case_img	=new Array();
var case_tit	=new Array();
var case_url	=new Array();
var case_sort	=new Array();
var case_type	=new Array();
var case_txt	=new Array();
var case_time	=new Array();
var case_num=4;
function show_case()
{
	document.write("<div id=\"elite\">");
	document.write("	<h1></h1>");
	document.write("	<ul>");
	document.write("	</ul>");
	document.write("	<h2><a href=\"#\" onclick=\"reset_case();return false;\"><img src=\"\/images/reset.jpg\"></a></h2>");
	document.write("</div>");
	reset_case();
}
function reset_case()
{
//	alert(case_img.length);
	var c_img=case_img.slice(0);
	var c_tit=case_tit.slice(0);
	var c_url=case_url.slice(0);
	var c_sort=case_sort.slice(0);
	var c_type=case_type.slice(0);
	var c_txt=case_txt.slice(0);
	var c_time=case_time.slice(0);
	var c_num=case_num;
	var ul=document.getElementById("elite").getElementsByTagName("ul")[0];
	ul.innerHTML="";
/*	if (ul.childNodes.length>0)
	{
		for (i=ul.childNodes.length-1;i>=0;i--)
		{
			ul.removeChild(ul.childNodes[i]);
		}
	}*/
	if (c_img.length<c_num) c_num=c_img.length;
	if (c_num!=0)
	{
		for (i=0;i<c_num;i++)
		{
				var rnd=parseInt(Math.random()*10)%c_img.length;
				ul.innerHTML+="<li><a href=\""+c_url[rnd]+"\"><img src=\""+c_img[rnd]+"\" /></a><b><a href=\""+c_url[rnd]+"\">"+c_txt[rnd]+"</a></b> <i> "+c_sort[rnd]+"&nbsp;-&nbsp;"+c_type[rnd]+"</i></li>";
				c_img.splice(rnd,1);
				c_url.splice(rnd,1);
				c_txt.splice(rnd,1);
				c_time.splice(rnd,1);
		}
	}
}