steamnews.php

<?php
/*create variables*/
$title ="";
$link ="";
$description = "";
$pubDate ="";
/*Store RSS feed address in new variable*/
$url = "http://store.steampowered.com/feeds/news.xml";
/*Retrieve BLOG XML and store it in PHP object*/
$xml = simplexml_load_file($url);
echo '<pre>';
print_r($xml);
/*Parse blog subtitle into HTML and echo it on the page*/
$title .= "<h2 class='blog'>" . $xml->title . "</h2><br />";
echo $subtitle;
/*Go through all the entries and parse them into HTML*/
foreach($xml->entry as $entry){
/*retrieve publication date*/
    $xmlDate = $entry->published;
    /*Convert XML timestamp into PHP timestamp*/
    $phpDate = new DateTime(substr($xmlDate,0,19));
    /*Format PHP timestamp to something humans understand*/
    $pubDate .= $phpDate->format('l\, F j\, Y h:i A');
    if ($entry->title == "")
    {
        $entryTitle .= "Untitled";
    }
	echo $entry->title;
	/*Pick through each entry and parse each XML tree node into an HTML ready blog post*/
	$html .= "<h3 class='blog'>".$entry->title . "<span class='pubDate'> | " .$pubDate . "</span></h3><p class='blog'>" . $entry->content . "</p>";
	/*Print the HTML to the web page*/  
	echo $html;
	/*Set the variables back to empty strings so they do not repeat data upon reiteration*/
	$html = "";
	$pubDate = "";
}
?>