var fDesc=new Array(); fDesc[0] = "Universal Scale is a high-accuracy spatial measurement system for image information displayed on you computer screen, such as graphs in reports and publications, drawings, medical images, and photographs. With this program, you can create movable screen rulers calibrated to images with a choice of colors and transparency. It lets you transfer numerical information to other applications via the clipboard or data files."; 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 = ''; } }