var fDesc=new Array(); fDesc[0] = "The TESLA 3000 is a multi-timeframe power system recorder that simultaneously provides fault oscillography, dynamic swing recording and event logging. The TESLA 3000 adds the ability to network multiple recorders via Ethernet port to work in cooperative mode as a larger virtual unit."; 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 = ''; } }