rmrf-run

<?php
add_filter('gform_validation_1', 'ip_validation');
	function ip_validation($validation_result){
		$form = $validation_result["form"];
//validate input 9 on form 1 for valid IP
	if($_POST['input_9'] != filter_var($_POST['input_9'], FILTER_VALIDATE_IP)){
		$validation_result["is_valid"] = false;
		foreach($form["fields"] as &$field){
			if($field["id"] == "9"){
				$field["failed_validation"] = true;