RSS čtečka

<?php
$xml=simplexml_load_file($root."tvorba-webu.xml");
$index = 1;

foreach ($xml->channel->item as $item){
if($index > 3){ break; }
$index++;
$date = $item->pubDate;
$link = $item->link;
$title = $item->title;
$desc =$item->description;
$cat = $item->category;

$date = strtotime($date);
$date = StrFTime("%d. %m. %Y", $date);
$date = str_replace(". 0", ". ", $date);
$num = strlen($date);
if(substr($date, 0, 1) == "0") $date = substr($date, 1, $num);


echo $date." - <a href=\"".$link."\">".$title."</a>";
echo "<br />".$desc."<br /><br />";
}

?>

$xml=simplexml_load_file($root."tvorba-webu.xml");

$xml=simplexml_load_file($root."http://www.lunchtime.cz/rss/restaurant4553.rss");