var fDesc=new Array(); fDesc[0] = "PC200W is a free starter software package designed for first-time users or users with simple data communication needs; it provides basic tools (clock set, program download, monitor data, retrieve data, etc.). PC200W supports direct connections between a PC and datalogger (no telecommunications or scheduled data-collection support)."; 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 = ''; } }