var fDesc=new Array(); fDesc[0] = "Protech Numsys is a free Windows application that enables you to convert or calculate numbers from one base to another. You can convert numbers from 2, 8, 10 and 16 bases back and forth to each other. The program can be utilized in various applications in mathematics and computer science."; 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 = ''; } }