// JavaScript Document
function addLink(aLink) {
	return '<br /><a href=\'' + aLink + '\'>Ler mais...</a>';
}

function addEntry(aEntry, aLevel) {
	document.getElementById('divTit'+(aLevel+1)).innerHTML=aEntry.title;
	// document.getElementById('divContent'+(aLevel+1)).innerHTML=aEntry.description + addLink(aEntry['feedburner:origLink']);
	
	var tmpContainer=document.createElement('div');
	tmpContainer.innerHTML=aEntry.description;
	document.getElementById('divContent'+(aLevel+1)).innerHTML=(tmpContainer.innerText || tmpContainer.textContent) + addLink(aEntry['feedburner:origLink']);
	
	// remove pictures
	var xx=document.getElementById('divContent'+(aLevel+1));
	for (var i=xx.childNodes.length-1; i>=0; i--) {
		if (xx.childNodes[i].nodeName.toUpperCase()=='IMG') {
			var yy=xx.removeChild(xx.childNodes[i]);
		}
	}
}

function newsPipe() {
	// var requestId = pipesrpc.run("jL98xV_82xG2_bp1e_gC8A",null,
	var requestId = pipesrpc.run("6d8ea51cdda4b8472bde0f7720e1fd0b",null,
		function(data) {
			// alert("Got " +data.count+" items from pipe "+data.value.title);

			// for (var i=0; i<data.count; i++) { // tudo o que vier
			for (var i=0; i<Math.min(data.count, 1); i++) { // só 1
				addEntry(data.value.items[i],i);
			}
			/*
			document.getElementById('divTit1').innerHTML=data.value.items[0].title;
			document.getElementById('divContent1').innerHTML=data.value.items[0].description + addLink(data.value.items[0]['feedburner:origLink']);
			document.getElementById('divTit2').innerHTML=data.value.items[1].title;
			document.getElementById('divContent2').innerHTML=data.value.items[1].description + addLink(data.value.items[1]['feedburner:origLink']);
			*/
		},
		function(errorMessage,errorCode) {
			alert("Problem running pipe: "+errorMessage);
		}
	);
}