/**
* The main output function for our plugin.
*
* @param array $atts An array of shortcode attributes.
* @return string A WordPress custom menu, via our custom walker.
*/
function csst_nav($atts = array())
{
// Invoke our menu class, passing our atts to it.
$csst_nav = new CSST_Nav($atts);
// Get the custom menu.
$out = $csst_nav->get();
// Shortcodes must return, not echo.
return $out;
}
public function __construct($atts)
{
// If we have not yet run this script on this page load...
if (!self::$already_constructed) {
/**
* Pass some php stuff to our JS. This has to happen before we print
* our inline scripts or call our external scripts.
*/
add_action('wp_footer', array($this, 'localize'), 1);
/**
* Grab our plugin scripts and styles. Normally we could do this at
* wp_enqueue_scripts, but we want to wait and see if the shortcode
* is being used. If this code is being run, then the shortcode is in
* use, so enqueue them now.
*/
$this->enqueue();
/**
* Apply our jQuery plugin to our menu. This has to happen after we
* localize our php.
*/
add_action('wp_footer', array($this, 'inline_js'), 900);
/**
* Take note! We have already run this block and
* don't need to do it again.
*/
self::$already_constructed = TRUE;
}
// Set our $which_menu member to the value passed to the shortcode.
$this->which_menu = $atts['which_menu'];
}
/**
* The main output function for our plugin.
*
* @param array $atts An array of shortcode attributes.
* @return string A WordPress custom menu, via our custom walker.
*/
function csst_nav_cb($atts = array())
{
$csst_nav = new CSST_Nav($atts);
$out = $csst_nav->get();
echo $out;
}