I have multiple checkbox input in front end form, i want to show which input is checked from an user.
I try this:
<?php $servizi = get_field(‘servizi’); ?>
<?php
$servizi = array($servizi); ?>
Services
<div><input type=”checkbox” <?php if ( $servizi && in_array(array(‘servizio1’), $servizi) ): ?> checked=”checked” <?php endif;?>
<div><input type=”checkbox” <?php if ( $servizi && in_array(array(‘servizio2’), $servizi) ): ?> checked=”checked” <?php endif;?>
<div><input type=”checkbox” <?php if ( $servizi && in_array(array(‘servizio3’), $servizi) ): ?> checked=”checked” <?php endif;?>
not working
can you tech me how to do? thanks
First a checkbox field returns an array so this is not needed
$servizi = array($servizi);
Second, your in_array() arguments are wrong. $needle is a string, not an array https://www.php.net/manual/en/function.in-array.php
in_array('servizio3', $servizi)
Thanks! i solved my issue 🙂
This my code:
<?php
$services = get_field(‘servizi’);
?>
<div class=”tab services”>
<div><input <?php if( $services && in_array(‘value1’, $services) ) {
echo “checked”;}?> type=”checkbox” name=”servizi[]” value=”value1″ /> Value 1</div>
in my case so the user can modify his service AD from the custom form in the frontend and he finds the checkbox already selected to edit.
