var fDesc=new Array(); fDesc[0] = "Simulation Interface is a program designed for the simulation of photovoltaic, leadless sense compensation, internal resistance and foldback current. It provides custom programmable tables for the simulation of complex I-V curves and 4 relays with make-and-break contacts."; 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 = ''; } }