//var place = "Bottom";
//function readCategory(){
//		var pars = "rand="+Math.random();
//		var iurl = "/xml/picCategory.xml";
//		doajax = new Ajax.Request(iurl,{method:'get',parameters:pars,onComplete:showCategory});
//}	
//function showCategory(doajax){
//		rsp = doajax.responseXML.documentElement;
//		items = rsp.getElementsByTagName("rootCateg");
//		$("category_tree").innerHTML = "";
//		for(var i=0;i<items.length;i++){
//				id = items[i].getAttribute("id");
//				name = items[i].getAttribute("name");
//				var bigDiv = '<div class="pic_tree_top" id="CategDiv'+id+'" style="padding-top:6px;padding-left:5px;" align="left"><a href="/picsSearch.imerl?rid='+id+'" target="_blank">'+name+'</a></div>';
//				subItems = items[i].getElementsByTagName("subCateg");
//				bigDiv += '<div class="pic_tree_bom" align="left">';
//				for(var si=0;si<subItems.length;si++){
//					scid  = subItems[si].getAttribute("id");
//					sname = subItems[si].getAttribute("name");
//					bigDiv += '<a href="/picsSearch.imerl?cid='+scid+'" target="_blank">'+sname+'</a> / ';
//				}
//				bigDiv += "</div>";
//				new Insertion[place]($('category_tree'), bigDiv);
//		}
//}

var place = "Bottom";
function readCategory(){
		var pars = "rand="+Math.random();
		var iurl = "/xml/mainCategory.xml";
		doajax = new Ajax.Request(iurl,{method:'get',parameters:pars,onComplete:showCategory});
}	
function showCategory(doajax){
		rsp = doajax.responseXML.documentElement;
		items = rsp.getElementsByTagName("second");
		$("category_tree").innerHTML = "";
		for(var i=0;i<items.length;i++){
			if(items[i].getAttribute("tag")!=3){
				 continue;
			}
				id = items[i].getAttribute("id");
				name = items[i].getAttribute("name");
				var bigDiv = '<div class="pic_tree_top" id="CategDiv'+id+'" style="padding-top:6px;padding-left:5px;" align="left"><a href="/picsSearch.imerl?rid='+id+'" target="_blank">'+name+'</a></div>';
				subItems = items[i].getElementsByTagName("third");
				bigDiv += '<div class="pic_tree_bom" align="left">';
				for(var si=0;si<subItems.length;si++){
					scid  = subItems[si].getAttribute("id");
					sname = subItems[si].getAttribute("name");
					bigDiv += '<a href="/picsSearch.imerl?cid='+scid+'" target="_blank">'+sname+'</a> / ';
				}
				bigDiv += "</div>";
				new Insertion[place]($('category_tree'), bigDiv);
		}
}