var fDesc=new Array(); fDesc[0] = "TraceCalc Pro is a Windows desktop heat-tracing system design software. It provides a user-friendly interface that guides you through a step-by-step process to obtain the best heat-tracing solution for your particular project utilizing world-class brands such as Raychem, Tracer, and Pyrotenax. Also, the program provides you with important heat-tracing system design data such as: pipe heat loss, number of circuits, electrical loads, maximum sheath temperatures, etc., while providing automated heating cable and component selection solutions."; 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 = ''; } }