check and unchecked all check box using javascript

In this tutorial we will teach you how to create and implement a Update and Delete Multiple User Account from the database using PHP. To select or identify multiple user accounts, we have to used check boxes and passed the ID of each user which were brought from the database to the check box assigned to each user in a html form.

This tutorial will help you on how to check and unchecked all checkbox in your form using javascript. This tutorial will be helpful to thus programmer who are developing a system that involves many checkbox with check and unchecked function. This feature is very useful also for user because they don't have to check the checkbox one by one.