Use PHP to process multiple check boxes with the same name _ PHP Tutorial

Source: Internet
Author: User
Use PHP to process multiple check boxes with the same name. If a form contains multiple check boxes with the same name, there is only one value when it is submitted to php, rather than a string of values separated by commas like asp. There is a simple solution: if there are multiple check boxes with the same name in a form, there is only one value when submitting them to php, unlike asp, it is a string of values separated by commas. There is a simple solution: Add [] after the name of the check box, for example: Changed: . In this way, php will get an array named ccc. However, this method has a problem. if you want to check whether the check box is selected on the client and select several javascript statements, javascript will fail because the name of the check box contains. You can add an implicit field to the form and set its value in javascript.

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.