PHP 忒聊 綴豖 ヶ輛 mcrypt_module_is_block_mode (PHP 4 = 4.0.2) Description This function returns TRUE if the mode outputs blocks of bytes or FALSE if it outputs just bytes. (eg. TRUE for cbc and ecb, and FALSE for cfb and stream). The optional lib_dir parameter can contain the location where the mode module is on the system. 綴豖 れ萸 ヶ輛 mcrypt_module_is_block_algorithm 奻珨撰 mcrypt_module_open