return ($smiles==1) ? bb2smile($string) : $string ;

    for ($i=0;$i<10;$i++)
    {
        $string = preg_replace($patterns, $replaces, $string);
    }

//Extract [quote]...[/quote]
preg_match_all('`[quote](.+?)[/quote]`is',$string,$outstrq,PREG_PATTERN_ORDER);
$numcq = count($outstrq[0]);
for ($i=0;$i<$numcq;$i++)
{
    $string = preg_replace($patterns, $replaces, $string);
}
 

        //===========================================
        //MultiQuote by RuFilmz.ru and Prola.ru
        //===========================================
    $er = true;
    while ($er)
    {
      preg_match_all('`[quote](.+?)[/quote]`is',$string,$outstrq,PREG_PATTERN_ORDER);
      if (count($outstrq[0]) == 0) $er = false;
        $string = preg_replace($patterns, $replaces, $string);
    }
    //===========================================
    //End
    //===========================================