parent === 0 ){ $selected = $maybechild_id; break; } } if( is_array( $selected ) ){ $selected = current( $selected ); } } $args = array( 'taxonomy' => $field['taxonomy'], 'hierarchical' => 1, 'class' => 'job-manager-category-dropdown', 'show_option_all' => false, 'option_none_value' => '', 'show_option_none' => $placeholder, 'name' => isset( $field['name'] ) ? $field['name'] : $key, 'orderby' => 'name', 'selected' => $selected, 'hide_empty' => false, 'required' => $maybe_required, ); if ( $enable_chosen ) { wp_enqueue_script( 'wp-job-manager-term-multiselect-legacy' ); // Required for custom CSS that hides Select2 boxes that may be init by other plugins/themes, as we are init on that field with chosen $args['class'] .= ' jmfe-chosen-select-field'; } else { wp_enqueue_script( 'wp-job-manager-term-multiselect' ); wp_enqueue_style( 'select2' ); $args['class'] .= ' jmfe-select2-select-field'; } if ( $maybe_required ) { if( $enable_chosen ){ $args['class'] .= ' jmfe-required-chosen'; } else { $args['class'] .= ' jmfe-required-select2'; } } // Add specific term IDs to exclude from showing if ( array_key_exists( 'tax_exclude_terms', $field ) && ! empty( $field['tax_exclude_terms'] ) ) { // Use exclude tree to prevent children from showing as well $args['exclude'] = $field['tax_exclude_terms']; } if ( $field['required'] && array_key_exists( 'placeholder', $field ) && ! empty( $field['placeholder'] ) ) { $args['show_option_none'] = $field['placeholder']; } // Dynamic Taxonomy fields if ( array_key_exists( 'tax_show_child', $field ) && ! empty( $field['tax_show_child'] ) ) { // Set parent to 0 to only display top-level terms $args['parent'] = 0; // First check if class is already set and use that value, otherwise set to default so we can add our own $args['class'] .= ' dynamic-single-select jmfe-dynamic-tax ' . ( is_rtl() ? 'chosen-rtl' : '' ); wp_enqueue_script( 'jmfe-dynamic-tax' ); wp_enqueue_style( 'jmfe-dynamic-tax' ); } do_action( 'field_editor_before_output_template_term-select-field', $field, $key, $args ); $dropdown_args = apply_filters( 'job_manager_term_select_field_wp_dropdown_categories_args', $args, $key, $field ); /** * Prevent Astoundify Regions from overriding the placeholder custom configuration */ if( $key === 'job_region' && array_key_exists( 'placeholder', $field ) && ! empty( $field['placeholder'] ) ){ $dropdown_args['show_option_none'] = $placeholder; } wp_dropdown_categories( $dropdown_args ); if ( ! empty( $field['description'] ) ) : ?>