Sunday, 22 February 2015

php checkbox

This example or tutorial is about the checkbox in PHP. It is a web form having three checkboxes and two buttons “Select All”, “Deselect All”. “Select All” button purpose is to checked all three checkboxes and “Deselect All” button used for unchecked all three checkboxes.

Select and Deselect All Checkboxes
Select and Deselect All Checkboxes

 PHP Code

                <form id="form1" action="Checkbox.php?process" method="post">
                <input type="checkbox" id="Checkbox1" name="Checkbox1" <?php if(isset($_GET['process'])){ echo "checked=true"; } ?>> Checkbox 1
                <input type="checkbox" id="Checkbox2" name="Checkbox2" <?php if(isset($_GET['process'])){ echo "checked=true"; } ?>> Checkbox 2
                <input type="checkbox" id="Checkbox3" name="Checkbox3" <?php if(isset($_GET['process'])){ echo "checked=true"; } ?>> Checkbox 3
                <input type="submit" id="submit" value="Select All" />
                <form id="form1" action="Checkbox.php" method="post">
                <input type="submit" id="submit2" value="Deselect All" />


when you click on the "Select All" button the output will...

Select all checkbox
Select all checkboxes

when click on the "Deselect All" button output wil...

Deselect all checkbox
Deselect all checkboxes


copy and paste PHP code in php file and you must save it with the name of "Checkbox.php".

No comments:

Post a Comment