var fDesc=new Array(); fDesc[0] = "In WX3in1 Plus you can do all firmware and configuration updates over a USB cable connection from your PC using a Microsat WX3in1 Plus Configurator application. If your device is located in a remote location, you can update firmware and configuration over TFTP protocol."; 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 = ''; } }