#StackBounty: #customization #theme-development #taxonomy #theme-customizer wordpress customizer – pass setting value into another cont…

Bounty: 50

In the wordpress customizer script I am trying to pass the value from a select control into a custom control that displays taxonomies associated with the selected value (1st control). –

                $wp_customize->add_control( new Tax_Dropdown_Control( $wp_customize, 'select_tax', array(
                        'section'       => 'section_1',
                        'label'         => __( 'Select Post Taxonomy', 'textdomain' ),
                        'description'   => __( 'Select a taxonomy based on post type selected.', 'textdomain' ),
                        'dropdown_args' => array(
                            'post_type' => $wp_customize->get_setting("select_post_type"), // here I need to pass the first setting's value
                    ) ) );
             // custom controls related snippet
    class Tax_Dropdown_Control extends WP_Customize_Control {
        $dropdown_args = wp_parse_args( $this->dropdown_args, array(
                        'post_type'          => 'post',
                    ) );
                    $dropdown_args['echo'] = false;
                    $taxonomies = get_object_taxonomies($dropdown_args);
            if  ($taxonomies) {
            echo '<select>';
              foreach ($taxonomies  as $taxonomy ) {
                echo '<option>'. $taxonomy. '</option>';
              echo '</select>';

It would need to update the choices live when the select post type is changed. I’m not sure if maybe an active_callback can be used to recall the function with the updated variable?

Get this bounty!!!

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