[vaddy]

вот рабочий скрипт

<script type="text/javascript">
		makeWebflowFormAjax = function( form, successCallback, errorCallback ) {
			form.each(function(){
				var form = $(this);
				form.on("submit", function(){
					var container = 	form.parent();
					var doneBlock  =	$(".w-form-done", container);
					var failBlock  =	$(".w-form-fail", container);
				
					var action = 		form.attr("action");
					var method = 		form.attr("method");
					var data = 			form.serialize();
					
					// call via ajax
					$.ajax({
						type: method,
						url: "send.php",
						data: data,
						success: function (resultData) {
							if (typeof successCallback === 'function') {
								// call custom callback
								result = successCallback(resultData);
								if ( ! result ) {
									// show error (fail) block
									form.hide();
									doneBlock.show();
									failBlock.hide();
									console.log(e);
									
									return;
								}
							}
							
							// show success (done) block
							form.hide();
							doneBlock.show();
							failBlock.hide();
						},
		
						error: function (e) {
							// call custom callback
							if (typeof errorCallback === 'function') {
								errorCallback(e)
							}
							
							// show error (fail) block
							form.hide();
							doneBlock.show();
							failBlock.hide();
							console.log(e);
						}
					});
					
					// prevent default webdlow action
					return false;
				});
			});
		}
		</script>
		
		<script type="text/javascript">
		 makeWebflowFormAjax( $("form") );
		</script>