var fDesc=new Array(); fDesc[0] = "Simply Modbus TCP Client is a utility that allows you to test and debug Modbus systems. The application connects to TCP Server (Slave) devices using the Modibus protocol, it displays all the information and it logs the sent and received bytes in a Communication Log."; 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 = ''; } }