[Wiki] PHPStorm & NetBeans autocomplete problem

<?php
 
class Yii extends YiiBase
{
    /**
     * Returns the application singleton or null if the singleton has not been created yet.
     * @return CWebApplication the application singleton, null if the singleton has not been created yet.
     */
    public static function app()
    {
        return self::app();
    }
}

^(yiilite\.php|CVS|SCCS.....

<?php
 
class Yii extends YiiBase
{
    /**
     * Returns the application singleton or null if the singleton has not been created yet.
     * @return CWebApplication the application singleton, null if the singleton has not been created yet.
     */
    public static function app()
    {
        return self::app();
    }
}