var fDesc=new Array(); fDesc[0] = "The 8x8 Network Diagnostics Tool simulates phone calls from your location to 8x8 data centers and gives specific measurements indicating network performance. The 8x8 Network Monitoring Tool helps you measure your network performance over time, relative to 8x8 Virtual Office telephone service. It measures latency, packet loss
and jitter over your network."; 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 = ''; } }