All array values to UTF8 ( recursive, so it works on assiciative array )

gistfile1.aw

    function convertArrayToUtf8(array $array) { 
        $convertedArray = array(); 
        foreach($array as $key => $value) { 
            if(gettype($key)=='string') 
                $key = utf8_encode($key); 
            
            if(is_array($value)) 
                $value = $this->convertArrayToUtf8($value);
            
            if(gettype($value)=='string')  
                $convertedArray[$key] = utf8_encode($value);
            else
                $convertedArray[$key] = $value;
        } 
        return $convertedArray; 
    }