link working on localhost not working on deploy server

- url: /static/images/(.*\.(gif|ico|jpeg|jpg|png))
  static_files: static/images/\1
  upload: static/images/(.*\.(gif|ico|jpeg|jpg|png))

$(document).ready(function(){
    (function($) {
        "use strict";
        $(function() {
            $('#form_order').validate({
                rules: {
                    due_date: {
                        required: true
                    },
                    name: {
                        required: true
                    }
                },
                messages: {
                    due_date: {
                        required: "date required"
                    },
                    name: {
                        required: "name required"
                    }
                },
                submitHandler: function(form,e) {
                    e.preventDefault();
                    var formData = new FormData(form);
                    $('#loading').show();
                    $.ajax({
                        type:"POST",
                        data: formData,
                        url:"<?php echo base_url("ordercode"); ?>",
                        success: function(data) {
                            $('#loading').hide();
                            $('#success').show();
                            $('#success').html(data);
                        },
                        error: function() {
                            $('#loading').hide();
                            $('#success').show();
                            $('#success').html('Something went wrong. Tryagain later!');
                        }
                    });
                }
            });
        })(jQuery);
    });
});