Sacar RSS con PHP Ya lo "modifique" y tambien hice la conexion, ero me manda un error. Alguien me podria ayudar.
Código PHP:
<?php
/*include("classes/class.inputfilter.php"); // input cleansing
include("includes/includes.php");*/
include ("connection.php");
//select * form rssFeeds where approved = 1 AND user is active AND Users.active = 1"
$sql = "SELECT * FROM RSS";
$query = mysql_query($sql);
//echo "conectado";
//And we display the results
while($result = mysql_fetch_array($query)){
$result['url']=$rssFeed;
//$feedID = $result['ndx'];
//$uid = $result['uid'];
//echo "leo rss";
$doc = new DOMDocument();
//go fetch the feed and create array
$doc->loadXML('$rssFeed');
$arrFeeds = array();
//loop though the array
foreach ($doc->getElementsByTagName('item') as $node) {
$itemRSS = array (
'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue,
'link' => $node->getElementsByTagName('link')->item(0)->nodeValue
//needs to have date converted to fit with db standard
//this is fine for now for testing only, needs translations
//'date' => $node->getElementsByTagName('dc:date')->item(0)->nodeValue
);
array_push($arrFeeds, $itemRSS);
//now loop through and cleanse the array
//could this be done once to the whole array?
//good question buddy..
$title = $itemRSS['title'];
$myFilter = new InputFilter();
$title = $myFilter->process($title);
$title = addslashes($title);
$desc = $itemRSS['desc'];
$desc = substr($desc, 0, 8000);
$myFilter = new InputFilter();
$desc = $myFilter->process($desc);
$desc = addslashes($desc);
$link = $itemRSS['link'];
$myFilter = new InputFilter();
$link = $myFilter->process($link);
$link = addslashes($link);
/*
//check if one of same title already exists
$sql8 = "SELECT * FROM papers WHERE titulo = '$title' LIMIT 1";
$query8 = mysql_query($sql8);
$rows = mysql_num_rows($query8);
if($rows != "1") {//if it's not already in there
//insert to papers table
//idpapers tipopaper_idtipopaper instituciones_idinstituciones titulo nombre_publicacion url descripcion resumen autor fecha_publicacion origen volumen numero seccion pagina_inicio pagina_fin identificador_origen
$sql7 = "INSERT INTO papers (titulo,url,descripcion,testeo) VALUES ('$title','$desc','$link','1')";
// for testing
echo $title;
echo "<br>";
echo $desc;
echo "<br>";
echo $link;
echo "<br>";
//echo $date;
echo "<hr>";
mysql_query($sql7);
}*/
// for testing
echo $title;
echo "<br>";
echo $desc;
echo "<br>";
echo $link;
echo "<br>";
//echo $date;
echo "<hr>";
}
}
?> 
