\typein[cmd]{msg}
Prints msg on the terminal and causes LaTeX to stop and wait for you to type a line of input, ending with return. If the cmd argument is missing, the typed input is processed as if it had been included in the input file in place of the \typein command. If the cmd argument is present, it must be a command name. This command name is then defined or redefined to be the typed input.
\typein[prikaz]{zprava}
Vypise zpravu na terminal a zpusobi, ze LaTeX prerusi svou cinnost a vycka na zadani jednoho radku vstupu z terminalu (ukonceneho entrem). Pokud chybi nepovinny argument prikaz, zapsany vstup se vlozi do zdrojoveho textu na misto prikazu \typein . Pokud je tento argument uveden, musi obsahovat jmeno prikazu. Tento prikaz je pak definovan (prip. redefinovan) zapsanym vstupem.