/**
	 * Render the tab if current user has appropriate capability
	 */
	function render_tab_advanced() {
		if ( current_user_can( apply_filters( 'searchwp_settings_cap', 'manage_options' ) ) ) {
			searchwp_get_nav_tab( array(
				'tab'   => 'advanced',
				'label' => __( 'Advanced', 'searchwp' ),
			) );
		}
	}
 /**
  * Callback to render the settings nav for the License screen
  */
 function render_tab_license()
 {
     if (current_user_can(apply_filters('searchwp_settings_cap', 'manage_options'))) {
         $searchwp = SWP();
         $status = $searchwp->status;
         $classes = false == $status || 'valid' !== $status ? 'searchwp-tab-license-inactive' : '';
         searchwp_get_nav_tab(array('tab' => 'license', 'label' => __('License', 'searchwp'), 'classes' => $classes));
     }
 }
 function render_tab_help()
 {
     searchwp_get_nav_tab(array('tab' => 'help', 'label' => __('Help', 'searchwp')));
 }
 function render_tab_extensions()
 {
     if (!empty($this->extensions)) {
         searchwp_get_nav_tab(array('tab' => 'extensions', 'label' => __('Extensions', 'searchwp')));
     }
 }