{
/* cards are only availabl for the odd values, e.g. 1.png, 3.png, ...
* convert even cards to the matching odd value */
if( $card/2 - (int)($card/2) == 0.5)
{
/* cards are only availabl for the odd values, e.g. 1.png, 3.png, ...
* convert even cards to the matching odd value */
if( $card/2 - (int)($card/2) == 0.5)