/**
*
* Count substring occurences
* @param string $haystack
* @param string $needle
*
* @return int
*/
public static function substr_count($haystack, $needle)
{
return self::$instance->substr_count($haystack, $needle);
}
/**
*
* Count substring occurences
* @param string $haystack
* @param string $needle
*
* @return int
*/
public static function substr_count($haystack, $needle)
{
return self::$instance->substr_count($haystack, $needle);
}