<script type="text/javascript" src="js_code.js"></script> <script type="text/javascript"> $(document).ready(function() { $(document).on('submit', '#registration_Form', function() { var data = $(this).serialize(); $.ajax({ type : 'POST', url : 'submit.php', data : data, success : function(data) { $("#registration_Form").fadeOut(500).hide(function() { $(".result_1").fadeIn(500).show(function() { $(".result_1").html(data); }); }); } }); return false; }); }); </script>