var blogRss = function(url){
	var http = new JKL.ParseXML( url );
	this.data = http.parse();
}
var mainBlogNews = function(){
	this.exec = function( targetID , feedURL ){
		var rssData = new blogRss(feedURL);
		var line = '<div id="'+targetID+'"><div class="Scroller-Container"><dl>';

		var i = 0;
		if(rssData.data.rss.channel.item.length){
			while ( i < 10 && rssData.data.rss.channel.item.length > i ){
				line = line + '<dt>'+changePubDate(rssData.data.rss.channel.item[i].pubDate)+'</dt>';
				line = line + '<dd><a href="' + rssData.data.rss.channel.item[i].link + '">' + rssData.data.rss.channel.item[i].title + '</a></dd>';
				i = i + 1;
				
			}
		}
		else{
				line = line + '<dt>'+changePubDate(rssData.data.rss.channel.item.pubDate)+'</dt>';
				line = line + '<dd><a href="' + rssData.data.rss.channel.item.link + '">' + rssData.data.rss.channel.item.title + '</a></dd>';
		}
		line = line + '</dl></div></div>';
		j$('#'+targetID).replaceWith(line);
		
	}
}
function changePubDate( dateData ){
	
	var list = dateData.replace(",", "").split(' ');

	if( list[2].match(/Jan/) ){ list[2] = 1; }
	else if( list[2].match(/Feb/) ){ list[2] = 2; }
	else if( list[2].match(/Mar/) ){ list[2] = 3; }
	else if( list[2].match(/Apr/) ){ list[2] = 4; }
	else if( list[2].match(/May/) ){ list[2] = 5; }
	else if( list[2].match(/Jun/) ){ list[2] = 6; }
	else if( list[2].match(/Jul/) ){ list[2] = 7; }
	else if( list[2].match(/Aug/) ){ list[2] = 8; }
	else if( list[2].match(/Sep/) ){ list[2] = 9; }
	else if( list[2].match(/Oct/) ){ list[2] = 10; }
	else if( list[2].match(/Nov/) ){ list[2] = 11; }
	else if( list[2].match(/Dec/) ){ list[2] = 12; }



	return ( list[3] + "年" + list[2] + "月" + list[1] + "日");

}