(PHP 4 >= 4.0b4)
array cybercash_decr (string wmk, string sk, string inbuff)
array cybercash_decr
tato funkce vracφ asociativnφ pole s elementem "errcode", a pokud je "errcode" false, "outbuff" (string), "outLth" (long) a "macbuff" (string).