var g_arr=new Array();

$(document).ready(function(){
	arr2();
});


function convXML(arr){

	$(".loading").remove();
	for(i = 0; i < arr.length ; i++ ){
		$('ul#news').append( '<li><span>' + arr[i][0] +'</span><a href="'+arr[i][2]+'">'+arr[i][1]+'</a></li>');
	}
	$('ul#news').bxSlider({
						mode: 'fade',
						speed: 1000,
						pause: 3000,
						prev_image: 'images/bg_topics_up.png',
						next_image: 'images/bg_topics_down.png',
						auto: true,
						controls: true,
						//auto_controls: true, 
						auto_direction: 'next',
						margin: 0
						//wrapper_class: 'topixText'
					});

}
function sortFunc(a,b){
	a = a[0].split('.');
	a = parseInt(a.join(''),10);
	b = b[0].split('.');
	b = parseInt(b.join(''),10);
	return b - a;
}
function arr2(){
	$.ajax({
		url: "new.xml",//RSSファイル名
		async: true,
		cache: false,
		dataType:"xml",
		success: function(xml){
		$(xml).find('item').each(function(i){
			var arr = new Array();
			var date = $(this).find('pubDate').text();
			date = date.replace(/-/ig, '.');
			var titleString = $(this).find('title').text();
			if(titleString.length > 45){
				titleString = titleString.substr(0,41)+"…";
				//alert(titleString.str(0,44)+"…");
			}			
			createArr(new Array(date,titleString,$(this).find('link').text()));
			if ( (i+1) == $(xml).find('item').length) {
				convXML(g_arr);
				return false;
			}
		});
		}
	});
}

function createArr(arr){
	g_arr[g_arr.length]=arr;
}