Need help showing latest forum post (php) on Flash (swf file)

Can anyone help me out? I’m trying to show the latest post in my forum on a swf Flash file. i keep getting this error on the swf file


here’s what i wrote in my php page which works

//The value of $x would be printed to the screen but the SWF would not read the data
$x = "abc";
print $x;
//The value of $x would be printed to the screen and because of the prefix 'textfield=', the SWF will //interpret this as being the intended value for the variable textfield in the SWF
print "textfield=$x";

$db = mysql_connect("localhost", "[root](");
mysql_select_db("db name",$db);
$result = mysql_query("SELECT * FROM Requests",$db);
$server = 'localhost';  // server location 
$user = 'db username';     // db username 
$password = 'db password';   // db password 
$db = 'db name';  // db name 
$link = mysql_connect("$server", "$user", "$password"); 
$query = "select distinct t.topic_id, t.topic_title 
        from phpbb_posts p, phpbb_topics t 
        where p.topic_id = t.topic_id 
        order by p.post_time desc 
        limit 1"; 
$result = mysql_query($query); 
print "<ul>"; 
while ($row = mysql_fetch_assoc($result)) { 
        $topic_id = $row['topic_id']; 
        $topic_title = $row['topic_title']; 
        print "
[*]<a href=\"/forum/viewtopic.php?t=$topic_id\">$topic_title</a>"; 
print "

here’s what i wrote in flash

onClipEvent (load) {
  //assuming you have a personal web server and PHP installed locally
  loadVariables("", this, "GET");

the dynamic text field in flash has the ‘textfield’ variable

what am I do wrong??