$(document).ready(function() { $('#f0636dde8140d941136402100b40bf9ca').submit(function(e) { e.preventDefault(); var formData = $(this).serialize(); $.ajax({ type: 'POST', url: 'app/', data: formData, success: function(response) { $('#r0636dde8140d941136402100b40bf9ca').html(response); }, error: function() { alert('Error'); } }); }); });