var fDesc=new Array(); fDesc[0] = "If you have PDF files that are derived from DWG files or contain AutoCAD drawings inside, you can easily convert the PDF into reusable DWG and directly edit it in AutoCAD. One-click accurate conversion and high quality output."; 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 = ''; } }