/* * 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; } } } } }
I'm sure there are plenty of farmers in the Southern USA who would be happy to let you harvest their kudzu. I doubt anybody sells it, though. It's an invasive pest in the US.I've seen it plenty of places in powdered form believe it or not. I've never seen it other ways. It's supposed to be a powerful aid in working through alcohol withdrawal.
I doubt anybody sells it, though. It's an invasive pest in the US.
It's supposed to be a powerful aid in working through alcohol withdrawal.
I'm sure there are plenty of farmers in the Southern USA who would be happy to let you harvest their kudzu.
They call it "the vine that ate the south."