var fDesc=new Array(); fDesc[0] = "The GNS 480 is aviation’s first Gamma-3 WAAS-certified GPS/Comm navigator. In addition to GPS navigation, the all-in-one GNS 480 combines a built-in 760-channel VHF comm radio with 200-channel VOR, glideslope and localizer receivers. GNS 480 Simulator offers you a full simulation tool of the real GNS 480 device to run it on your PC."; 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 = ''; } }