var fDesc=new Array(); fDesc[0] = "Carrier's air terminals are designed to be fully compatible with most control options, including our ComfortID™ controls - an advanced option that can identify and meet each zone requirement to control temperature, humidity, CO2, and other indoor air quality (IAQ) needs. ComfortID controls can also provide zone-level demand-controlled ventilation, as well as duct static pressure reset, and can be used in retrofit or new building applications."; 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 = ''; } }