var fDesc=new Array(); fDesc[0] = "The Calpro 300 utility enables you to control and configure the C300 calibrator. The program features setting and harmonics programming, automatic power industry devices testing and programming of power quality, direct execution of the complete test procedure automatically, and more."; 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 = ''; } }