var fDesc=new Array(); fDesc[0] = "Predator Virtual CNC is designed to simulate and verify operation of your CNC machines on your PC. By simulating the machining process off line you literally save thousands of dollars in lost time, scrapped parts, broken tools and machine crashes while improving overall machine productivity."; 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 = ''; } }