/* * Patch for filter_var() */ if(!function_exists('filter_var')){ define('FILTER_VALIDATE_IP', 'ip'); define('FILTER_FLAG_IPV4', 'ipv4'); define('FILTER_FLAG_IPV6', 'ipv6'); define('FILTER_VALIDATE_EMAIL', 'email'); define('FILTER_FLAG_EMAIL_UNICODE', 'unicode'); function filter_var($variable, $filter, $option = false){ if($filter == 'ip'){ if($option == 'ipv4'){ if(preg_match("/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } if($option == 'ipv6'){ if(preg_match("/\s*(([:.]{0,7}[0-9a-fA-F]{0,4}){1,8})\s*/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } } if($filter == 'email'){ if($option == 'unicode' || $option == false){ if(preg_match("/\s*(\S*@\S*\.\S*)\s*/", $variable, $matches)){ $variable = $matches[1]; return $variable; } } } } }
Visit our website: www.rawpaleodiet.com
Join our Yahoo Group: RawPaleoDiet
RSS Feed Latest 50 Posts
Subject / Started by | Replies / Views | Last post | ||
---|---|---|---|---|
0 Members and 2 Guests are viewing this board. | ||||
Nothing is here....that you can see yet.
Started by xylothrill |
0 Replies
53,487 Views |
September 04, 2008, 11:04:17 pm by xylothrill |
Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 30 replies)
Locked Topic
Sticky Topic
Poll