<html>
<body bgcolor="#fad888">
<?
$in = $_REQUEST[in];
if ( isset($in) )
{
if ( eregi("v[il1\|][a@]gr[a@]", $in) )
{
die("<font size=\"7\"><b>Spam not
allowed</b></font>");
}
$in = strip_tags($in);
$in = nl2br($in);
$in = stripslashes($in);
echo "$in";
}
?>
<center>
<form>
<textarea name="in" width="100%" growable>Remove HTML and censor variations of the word "viagra"</textarea>
<input type="submit" />
</form>
</center>
</body>
</html>