var fDesc=new Array(); fDesc[0] = "SharpCam is an affordable 2.5/3D CAM (Computer Aided Manufacturing) system for the programming of CNC machine tools. SharpCam uses Microsoft's DirectX technology for high performance graphics, ensuring flicker free operation. This is hardware accelerated graphics, unlike some systems that use very slow graphics that cause flickering when changing the view."; 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 = ''; } }