var fDesc=new Array(); fDesc[0] = "The Koolance TMS-205 thermal management system provides convenient software control over features found in many Koolance systems: temperature feedback, pump speeds, and fan speeds. In addition to these basic functions, however, are a wealth of extra capabilities!"; 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 = ''; } }