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[PHP]
// ----------------------------------------------------------------
// obligate check for phpwcms constants
if (!defined('PHPWCMS_ROOT')) {
   die("You Cannot Access This Script Directly, Have a Nice Day.");
}
// ----------------------------------------------------------------

/*
@param int $quant  # Anzahl auszugebender Zufallszahlen z.B. 5
@param int $min    # kleinstmögliche Zahl z.B.  1
@param int $max    # grösstmögliche  Zahl z.B. 10
@return array  $randomArray
*/

function getRandoms($quant=1, $min=0, $max=1){
   $randomArray = array();
   while(!(count($randomArray) >= $quant || count($randomArray) > $max-$min))
      $randomArray[mt_rand($min,$max)] = true; // Zufallszahl in Key speichern
   return array_keys($randomArray);
   }

$randoms = getRandoms(5, 1, 10);
echo '{ADS-'.implode('}{ADS-', $randoms).'}';

[/PHP]