PHP, XML and mySQL

I have the following code that i am not able to get media:content to work.

PHP Code:

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<?php 

header("Content-type: text/xml"); 

$host = "localhost"; 
$user = "user"; 
$pass = "IhaveThEanswer2012@!"; 
$database = "bbl_article"; 

$linkID = mysql_connect($host, $user, $pass) or die("Could not connect to host."); 
mysql_select_db($database, $linkID) or die("Could not find database."); 

$query = "SELECT * FROM links"; 
$resultID = mysql_query($query, $linkID) or die("Data not found."); 

$xml_output = "<?xml version=\"1.0\" ?>\n"; 
$xml_output .= "<channel>\n"; 
    $xml_output .= "\t\t<title>Ellucid Movies</title>\n"; 
    $xml_output .= "\t\t<link>http://comingsoon.com</link>\n"; 
for($x = 0 ; $x < mysql_num_rows($resultID) ; $x++){ 
    $row = mysql_fetch_assoc($resultID); 
$xml_output .= "\t<item>\n"; 
    $xml_output .= "<title>" . $row['name'] .".m4v" . "</title>\n"; 
    $xml_output .= "<link>" . $row['link'] . "</link>\n"; 
    $xml_output .= "<media:content url='" . $row['local_link'] . ".m4v" . "' type='video/mp4'/>\n";
    $xml_output .= "\t</item>\n"; 
} 

$xml_output .= "</channel>"; 

echo $xml_output; 

?>

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What am I doing wrong.

Also how can I do this in DOM?

I was able to find this

PHP Code:

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function createUserDetailsXml(array $result) {

    $dom  = new DOMDocument;
    $dom->formatOutput = TRUE; // enable automatic indenting
    $dom->loadXML('<users/>'); // set root node

    foreach($result as $row) {

        // create user-details node
        $user = $dom->createElement('user-details');

        // create and append details to user-details node
        $user->appendChild(
            $dom->createElement('user-id', $row['uid']));
        $user->appendChild(
            $dom->createElement('user-name', $row['userName']));
        $user->appendChild(
            $dom->createElement('user-points', $row['points']));
        $user->appendChild(
            $dom->createElement('image-url', $row['imageURL']));
        $user->appendChild(
            $dom->createElement('thumb-url', $row['thumbURL']));

        // add user-details node to XML document, e.g. users node
        $dom->documentElement->appendChild($user);
    };
    return $dom->saveXML(); // returns the formatted XML
}; 


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But can get it to work.

Thanks for your help in advance.

For one...you're iterating the database rows incorrectly.

PHP Code:

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while ($row = mysql_fetch_assoc($resultID)) {
    ...
} 


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