Файл: oc-includes/osclass/classes/Scripts.php
Строк: 60
<?php
/**
* Scripts enqueue class.
*
* @since 3.1.1
*/
class Scripts extends Dependencies {
private static $instance;
public static function newInstance()
{
if(!self::$instance instanceof self) {
self::$instance = new self;
}
return self::$instance;
}
public function __construct()
{
parent::__construct();
}
/**
* Add script to be loaded
*
* @param type $id
* @param type $url
* @param type $dependencies mixed, it could be an array or a string
*/
public function registerScript($id, $url, $dependencies = null)
{
$this->register($id, $url, $dependencies);
}
/**
* Remove script to not be loaded
*
* @param type $id
*/
public function unregisterScript($id)
{
$this->unregister($id);
}
/**
* Enqueu script to be loaded
*
* @param type $id
*/
public function enqueuScript($id)
{
$this->queue[$id] = $id;
}
/**
* Remove script to not be loaded
*
* @param type $id
*/
public function removeScript($id)
{
unset($this->queue[$id]);
}
/**
* Get the scripts urls
*/
public function getScripts()
{
$scripts = array();
parent::order();
foreach($this->resolved as $id) {
if( isset($this->registered[$id]['url']) ) {
$scripts[] = $this->registered[$id]['url'];
}
}
return $scripts;
}
/**
* Print the HTML tags to load the scripts
*/
public function printScripts()
{
foreach($this->getScripts() as $script) {
echo '<script type="text/javascript" src="' . osc_apply_filter('theme_url', $script) . '"></script>' . PHP_EOL;
}
}
}