Form Submitter JS

form.submit.jquery.bs3.js

$('form').each(function() {
                $(this).off().submit(function(e) {
                    e.preventDefault();

                    form = $(this);
                    url = form.attr('action');
                    icon = form.find('button[type=submit] > .icon');
                    icon.removeClass('hide');
                    form.find('.alert').addClass('hide');
                    form.find('.global-error').html('');
                    form.find('.form-group').removeClass('has-error');
                    form.find('.error').html('');

                    $.post(url, form.serialize(), function(success) {
                        icon.addClass('hide');
                        if (success == 'ok') {
                            form[0].reset();
                            form.find('.uploadPreview').attr('src', noImage);
                            form.find('[name=photo]').val(noImage);
                            form.find('.alert-success').removeClass('hide');
                            setTimeout("form.find('.alert-success').addClass('hide')", 2000);
                            form.find('input').not(':hidden').first().focus();
                            console.log('success');
                            form.parents('tr').prev().find('.btn-edit').click();
                            loadData();
                        } else {
                            form.find('.alert-danger').removeClass('hide');
                            for (x in success) {
                                if (x == 'global') form.find('.global-error').html(success[x]);
                                form.find('[name='+x+']').parents('.form-group').addClass('has-error');
                                form.find('[name='+x+']').siblings().find('.error').html(success[x]);
                            }
                        }
                    })


                })
            });