var fDesc=new Array(); fDesc[0] = "Mathello is a variation of Othello (also known as Reversi) board game with a mathematical twist. Othello rules apply but game strategy needs more thinking. You play against the computer. Each player places the disc so that the there is a disc of its colour at each end of an opponent's row of discs. Opponents discs are then flipped over to the player colour."; 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 = ''; } }