Add a comment to the code and fix the indentation to match the rest of code.

secure/v_mailto.php

@@ -38,6 +38,8 @@
 //includes
 	if (!defined('STDIN')) { include "root.php"; }
 	require_once "resources/require.php";
+
+//define a function to remove html tags
 	function rip_tags($string) {
 		// ----- remove HTML TAGs -----
 		$string = preg_replace ('/<[^>]*>/', ' ', $string);