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Readonly attribute under condition

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  • Author
    Posts
  • February 24, 2021 at 11:55 PM #24620
    ben06ben06
    Participant

    Hi,

    I created a password type metabox.
    How can I add the attribute 'readonly' only if a condition is approved ?

    
'id'         => $prefix . 'id',
'name'       => "Lorem",
'type'       => 'password',
'readonly'   => true,       //Under conditions

    Thank you

    February 25, 2021 at 11:25 AM #24633
    Long NguyenLong Nguyen
    Moderator

    Hi Ben,

    If the condition happens on loading, you can just check the condition when registering the meta box

    if( condition ) {
    $mark = true
}
$prefix = '123';
...
'readonly' => $mark,

    If the condition happens on live (click/type), you need to use some JavaScript code to add the readonly attribute after binding an action. Follow this topic for more information https://stackoverflow.com/questions/18690463/how-to-add-the-readonly-attribute-with-jquery-or-javascript-but-following-the-w.

    February 25, 2021 at 5:33 PM #24638
    ben06ben06
    Participant

    Hi,

    Thank you for your answer.
    Where do I have to add the condition ?
    The condition is : if post_status = publish {$mark = true}

    
$meta_boxes[] = [
        'title'      => esc_html__( 'Signature', 'text-domain' ),
        'id'         => 'signature',
        'post_types' => ['docs'],
        'context'    => 'normal',
        'priority'   => 'high',
        'fields'     => [
            [
                'id'              => $prefix . 'signature_appli',
                'name'            => "Signature",
                'type'            => 'password',
            ],
        ],
        'validation' => array(
            'messages' => array(
                'signature_appli' => array(
                    'required'   => 'You have to sign.',
                ),
            ),
        ),
        'visible' => array(
            'when' => array(
                 array( 'post_status','=', 'attente_app'),
                 array( 'post_status','=', 'publish')
             ),
             'relation' => 'or'
        ),
    ];
    February 25, 2021 at 10:17 PM #24642
    Long NguyenLong Nguyen
    Moderator

    Hi,

    Before declaring the variable $meta_box, just like the variable $prefix that I've noted above.

    $mark = false;
if( condition ) {
    $mark = true
}
$prefix = '123';
$meta_boxes[] = [
        'title'      => esc_html__( 'Signature', 'text-domain' ),
        'id'         => 'signature',
        'post_types' => ['docs'],
        'context'    => 'normal',
        'priority'   => 'high',
        ...
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