public static function getLockFile() { if (empty(self::$_LOCKFILE)) { $lockfile = '.cfaocsslock'; self::$_LOCKFILE = apply_filters('cfao_css_lockfile', $lockfile); } return self::$_LOCKFILE; }
public static function getLockFile() { if (empty(self::$_LOCKFILE)) { $lockfile = '.cfaocsslock'; self::$_LOCKFILE = apply_filters('cfao_css_lockfile', $lockfile); } return self::$_LOCKFILE; }