/*******************************************
RSSリーダー
ぷれぜんてっどばい aki
*******************************************/

var rssurl="/news.xml";

var udate = new Array();
var utext = new Array();

$("#rssdisp").css("visibility","hidden");

var wait = 50;

var irss = 0;
var limitnum = 100;


$(function(){
	$.ajax({
		url: rssurl,
		cache: false,
		dataType:"xml",
		success: function(xml){
			 $(xml).find('topic').each(function(i){
					udate.push($(this).find('date').text());
					utext.push($(this).find('text').text());
			 });
			rssDisp();
		}
	});
});

function rssDisp(){
	$("#load").css("display","none");
	$("#rssdisp").css("visibility","visible");
	
	rmax = udate.length;
	
	if(rmax<limitnum){
		limitnum = rmax;
	}
	
	var i = limitnum -1;
	
	
	function disp(){
		var date = udate[i];
		var text = utext[i];
		
		$("#rssdisp").append('<dl><dt>'+date+'<\/dt>'+"\n"+'<dd>'+text+'<\/dd><\/dl>'+"\n");
		
		irss++;
		i--;
		
		if (irss>=limitnum){
			return;
		}else{
			setTimeout(disp,wait);
		}
	}
	
	disp();
}