Reply To: Custom role can't save HTML into TextArea field

• Galexia

• January 17, 2024 at 11:18 am

This is a dirty fix I’ve come up with:

add_filter(
    'wp_kses_allowed_html',
    function ( $tags, $context ) {
        if ( 'post' !== $context ) {
            return $tags;
        }
        // There's a bug with ACF where iframes are not allowed in content if you are using a custom role.
        $tags['iframe'] = array(
            'src'                             => array(),
            'height'                          => array(),
            'width'                           => array(),
            'frameborder'                     => array(),
            'allowfullscreen'                 => array(),
            'title'                           => array(),
            'mozallowfullscreen'              => array(),
            'webkitallowfullscreen'           => array(),
            'allow'                           => array(),
            'xr-spatial-tracking'             => array(),
            'execution-while-out-of-viewport' => array(),
            'execution-while-not-rendered'    => array(),
            'web-share'                       => array(),
        );

        return $tags;
    },
    10,
    2
);