var fDesc=new Array(); fDesc[0] = "Catalyst Pro is an advanced front-end to building automation and process control systems. This application comes with many interesting and useful features, which include Graphic Displays, Schedules, Trend Logs, Alarms, as well as Scripting for custom functions."; 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 = ''; } }