Community Learn Tools Library Leisure

English

Home > Web Front-end > JS Tutorial > How jQuery implements judgment when submitting a form_jquery

How jQuery implements judgment when submitting a form_jquery

WBOY

Release： 2016-05-16 16:27:30

Original

1811 people have browsed it

The example in this article describes how jQuery implements judgment when form submission. Share it with everyone for your reference. The specific implementation method is as follows:

Copy code The code is as follows:

Replace with:

Copy code The code is as follows:

Use:

Copy code The code is as follows:

$("#myBtn").click(function(){

...//Judgment Verification

});

Form submission js:

Copy code The code is as follows:

function formSubmit(){
if(flag=="1"){
$("#form").submit();
}else if(flag=="2"){
$("#form").attr("action","deployResult.jsp");
$("#form").attr("target","_blank");

$("#form").attr("method","GET");
$("#form").attr("enctype","application/x-www-form-urlencoded");
$("#form").attr("encoding","application/x-www-form-urlencoded");
$("#form").submit();
}
}

I hope this article will be helpful to everyone’s web programming based on jQuery.

Related labels：

jquery judgment submit form

source：php.cn

Previous article：Methods to double the loading speed of javascript (solve the problem of slow JS loading speed)_javascript skills Next article：To do web development, learn JavaScript first_basic knowledge

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn