Jquery对话框添加按钮后ajax调用


jquery dialog add button after ajax call

我有一个对话框窗口,里面有一些确认的东西作为表单提交的结果:

 $('#newUserDialog').dialog({
        autoOpen: false,
        width: 600,
        modal: true,
        resizable: false,
        close: function() {
            window.location.reload(true);
        },
        buttons: {
            "Complete": function() {
                    $.ajax({
                            type: "POST",  
                            url: "checkData.php",
                            data: formData+"&complete=1",
                            success: function(result){
                            alert(result);
                            $('#newUserDialog').html('User has been built');
                            }
                    });
            },
            "Cancel": function() {
                $(this).dialog("close");
            }
        }
    });

当用户单击complete时,它触发ajax调用并执行checkdata.php操作。完成后,我要删除"完成"answers"取消",并添加一个按钮"继续"。继续按钮将重新加载页面。我怎样才能做到这一点呢?

目前在此代码中,它按预期工作,但如果用户不喜欢他在单击完成之前在确认窗口中看到的内容,如果他单击取消,则会重新加载页面。我只想在ajax调用后重新加载页面。

您可以使用下列方法在ajax回调中添加新按钮;

var buttonSet = $('#newUserDialog').parent().find('.ui-dialog-buttonset');
var newButton = $('<button>Continue</button>');
newButton.button().click(function () {
    window.location.reload(true);
});
buttonSet.html(newButton); 
jsfiddle
 <script>
  var myModalExample;
  $(function() {

    myModalExample = $( "#newUserDialog" ).dialog({
        autoOpen: true,
        width: 600,
        modal: true,
        resizable: false,
        close: function() {
            window.location.reload(true);
        },
        buttons: {
            "Complete": function() {
                    $.ajax({
                            type: "POST",  
                            url: "checkData.php",
                            data: formData+"&complete=1",
                            success: function(result){
                              myModalExample.dialog({ buttons: [ { text: "Continue", click: function() { $( this ).dialog( "close" ); } } ] });
                            }
                    });
            },
            "Cancel": function() {
                $(this).dialog("close");
            }
        }
    });
  });
  </script>