var fDesc=new Array(); fDesc[0] = "SysTools PDF Split & Merge is both a PDF file splitter program solution, as well as a PDF merger tool. This PDF merger tool helps you manage huge number of PDF documents with thousands of pages by merging files into one single file, which is easier to handle. At the same time, you can rely on the ability to split files when you have to transfer only one page of some PDF document and you are not willing to send the complete PDF file."; 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 = ''; } }