in dreidimensionalem array nach string suchen

[eddi]

Hallo,

[link:http://de3.php.net/manual/de/language.functions.php@title=function] such($suchstring){  
        [link:http://de3.php.net/manual/de/control-structures.foreach@title=foreach]($onlinehelp as $k=>$v)  
                [link:http://de3.php.net/manual/de/language.control-structures.php#control-structures.if@title=if]([link:http://de3.php.net/manual/de/function.strpos.php@title=strpos]([link:http://de3.php.net/manual/de/function.serialize.php@title=serialize]($y),$suchstring)!==false)  
                        [link:http://de3.php.net/manual/de/function.return.php@title=return]($k);  
        return(false);  
}

Gruß aus Berlin!
eddi