var fDesc=new Array(); fDesc[0] = "The PTL ECT32v2 software suite is comprehensive on-line software for controlling and processing data from PTL300 ECT systems. The software runs under all versions of the MS Windows operating systems and can be used with both single and twin-plane ECT systems."; 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 = ''; } }