var fDesc=new Array(); fDesc[0] = "Math for kids of all ages. Also has times tables for kids. When you get the right answer you get a happy face. When it is wrong you get a sad face. Has 3 levels of difficulty to choose from. There are addition, subtraction, multiplication and division. Kids will find it easy to learn while having fun."; 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 = ''; } }