init_hooks();
}
return static::$instance;
}
/**
* Hook into actions and filters.
*/
public function init_hooks() {
add_action( 'admin_init', array( $this, 'admin_init' ) );
}
/**
* Adds new category fields.
*/
public function admin_init() {
if ( ! apply_filters( 'wpex_category_settings', true ) ) {
return;
}
add_action ( 'category_edit_form_fields', array( $this, 'category_edit_form_fields' ) );
add_action ( 'edited_category', array( $this, 'edited_category' ) );
}
/**
* Adds new category fields.
*/
public function category_edit_form_fields( $term ) {
// Get term id
$term_meta = get_option( 'category_' . sanitize_key( $term->term_id ) );
// Layout
$layout = ! empty( $term_meta['wpex_term_layout'] ) ? $term_meta['wpex_term_layout'] : '' ; ?>
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