[php] in_array()

[Cyrill Schumacher]

dir kann geholfen werden:

function is_in_array($array,$string) {
 if(is_array($array)=="1" AND is_string($string)=="1") {
 for($i=0;$i<count($array);$i++)

  if($string == $array[$i]) { return true; }
 }
 }else { echo "Array is not an array or the string is not a string";
exit; }
}

kiri