var fDesc=new Array(); fDesc[0] = "Is a powerful and advantageous engineering tool, built as an MS Excel add-in, designed to quickly and easily convert different units of measure from different unit of measure systems. Contains 207 units of measure correspondent to 19 different categories such as: Amount of substance, Area, Density, Dynamic viscosity, Electric current, Enthalpic flow, Enthalpy, Entropic flow, Entropy, Length, Linear speed, Mass, Mass flow, Pressure, Temperature, Thermal conductivity, Time, Volume, Volume flow."; 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 = ''; } }