var fDesc=new Array(); fDesc[0] = "A CryptoPic is a puzzle based on a grid of black and white squares which form a picture.

Lists of numbers representing the number of black squares are added to each row and column. Each number represents a group of black squares so, for example, "3 2" means that on this row there is a group of 3 black squares to the left of a group of 2 black squares, with one or more white squares in between. (There must be at least one white square between the groups, or the 3 and 2 would join up to become a 5)."; 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 = ''; } }