表单提交后如何进行 Jquery 回调?

How to do a Jquery Callback after form submit?(表单提交后如何进行 Jquery 回调?)

问题描述

我有一个带有 remote=true 的简单表单.

I have a simple form with remote=true.

这个表单实际上是在一个 HTML Dialog 上，一旦单击 Submit 按钮就会关闭.

This form is actually on an HTML Dialog, which gets closed as soon as the Submit button is clicked.

现在我需要在表单提交成功后对主 HTML 页面进行一些更改.

Now I need to make some changes on the main HTML page after the form gets submitted successfully.

我用 jQuery 试过这个.但这并不能确保在表单提交的某种形式的响应之后执行任务.

I tried this using jQuery. But this doesn't ensure that the tasks get performed after some form of response of the form submission.

$("#myform").submit(function(event) {

// do the task here ..

});

如何附加回调，以便我的代码只有在表单提交成功后才会执行?有没有办法在表单中添加一些 .success 或 .complete 回调?

How do I attach a callback, so that my code gets executed only after the form is successfully submitted? Is there any way to add some .success or .complete callback to the form?

推荐答案

我刚做了这个 -

 $("#myform").bind('ajax:complete', function() {

         // tasks to do 


   });

一切都很顺利.

请参阅此 api 文档了解更多详细信息.

See this api documentation for more specific details.

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