Hi. It seems that strip_tags in PHP 4.3.2 has been reworked, making it so that it doesn't eliminate as much as before. The following will remove everything between the < and > symbols.
In robot_functions.php, replace:
PHP Code:
//replace any group of blank characters by an unique space
$text = ereg_replace("[[:blank:]]+"," ",strip_tags($text));
with the following:
PHP Code:
//replace any group of blank characters by an unique space
$text = ereg_replace("[[:blank:]]+"," ",eregi_replace("<[^>]*>","",$text));