Analysis of prop and attr considerations in jQuery checkbox selection, jqueryattr

Source: Internet
Author: User

Analysis of prop and attr considerations in jQuery checkbox selection, jqueryattr

This article analyzes the prop and attr considerations of jQuery checkbox selection. We will share this with you for your reference. The details are as follows:

There are many examples on the Internet:

<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 

After running the program, I found a problem under Firefox and was puzzled.

Problem description:For the first time, you can select all the items, click "NONE", and then click "Select All". If you do not select all the items, or click "invert", the system will not respond. Later, you can use other browsers to send the selection. Therefore, it is a problem of compatibility, later I found that the information is indeed, reference address http://jquery.com/

Solution:Replace attr with prop. After verification, all browsers are good. The official website indicates that prop is recommended after 1.6, which is recorded here for future use.

Which is

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.