Parse_url doesn't work

[getthat]

Hi Guys,

I'm using the code below in a code modification but it doesn't seem to work. I guess it has something to do with parse_url. It works fine when use it in a separate non-vb php file. How can I make this work ?

// Extract the program name

$arr = parse_url('$reflink');
$newprogname = $arr['host'];
$newprogname = ereg_replace("www.","",$newprogname);