I have a form with submit button on my page. When user clicks on the button, I would like to make an ajax request, and if that request returns the right result, proceed with submitting the form. I have a form with submit button on my page. Wh
阅读背景：
在表单提交之前生成ajax请求，并在ajax完成后提交数据。
来源：互联网
分享到：
