var fDesc=new Array(); fDesc[0] = "HamVNA is an alternative to the Hermes VNA program for Hermes SDR RX/TX board. HamVNA can display and analyze the data from Hermes or other VNA hardware and save it in the TouchStone format (*.s1p and *.s2p). Hermes can be used as a Vector Network Analyzer with the addtion of a simple reflection bridge."; 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 = ''; } }