var fDesc=new Array(); fDesc[0] = "With the Cipher Classics tool you can encipher and decipher messages with a list of classic ciphers, also called field ciphers, as they were used by many soldiers and secret agents in history. You can use the program to encipher your text in a blink of an eye, or use the pencil-and-paper methode, by following the clear instructions on how to encipher your text by hand. You will learn to use some of the most famous encryption methodes, developed by cryptologists in the past. This program is a must for anyone who is interested in the history of codes and codebreaking. Runs under Windows™ 98/ME/2000/XP."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }