var fDesc=new Array(); fDesc[0] = "This game included three games of Mario (Nintendo), the first left one just like the basic Mario game; the right one is a game of boss stage of Mario, of course you can easy choose which boss you want to challenge; the rest game is a game of plane fight. It is same that the three games use the same keys to control. The arrows key for move, “A” for run, “Z” for jump or shoot."; 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 = ''; } }