// JavaScript Document 

var maxItemsNews = 4;
var theURLNews = '../include/xml/rss_news.xml';

function NewsGetter(){

		if($("NewsNewsLateral")!=null){
		
			var ajax2 = new Ajax(theURLNews, { 
										method: 'get',
										evalScripts: false,
										onComplete: updateCompleteNews.bind(this),
										onFailure: function(transport){
							                    var response = transport.responseText || "no response text";
							                    alert("FAIL! \n\n" + response);
							                }
										}, this).request(); 
		}
};

function updateCompleteNews(responseText, responseXML) {

	titulo=responseXML.getElementsByTagName("titulo")[0].childNodes[0].nodeValue;
	var contenido = "<div class='titolHomeRCC'>"+titulo+"</div>";
	
	newsitems = responseXML.getElementsByTagName('item');
	var maxItemsPresentar = newsitems.length;
	if(maxItemsPresentar>maxItemsNews){ maxItemsPresentar = maxItemsNews}
	
	for (i=0; i < maxItemsPresentar; i++){
		//nuevo
		var item_img = ""
		var item_title = newsitems[i].getElementsByTagName("title")[0].firstChild.data;
		var item_text = newsitems[i].getElementsByTagName("description")[0].firstChild.data;
		//fin nuevo
		var item_link_title = newsitems[i].getElementsByTagName("link-texto")[0].firstChild.data;
		var item_link = newsitems[i].getElementsByTagName("link")[0].firstChild.data;
		contenido += "<p><strong>"+item_title+"</strong><br/>"+item_img+item_text+" <a href='"+item_link+"' target='IESENews'>"+item_link_title+"</a></p><br/>";
	}

	$("NewsNewsLateral").innerHTML = contenido;

}

window.addEvent('domready', function() {

		NewsGetter();
});