@@ -6,8 +6,11 @@

 function sanitize_filename($filename)

 {

 	$death_characters = array(" ", ",", "/", "\\", "%", "$", "^");

+	$death_filetypes = array(".php", ".sh", ".lisp", ".cl", ".cgi", ".pl");

 	$sanitized_filename = str_replace($death_characters, "_", $filename);

+	$sanitized_filename = str_replace($death_filetypes, ".inv",

+						$sanitized_filename);

 	return $sanitized_filename;

 }