var fDesc=new Array(); fDesc[0] = "TR-7wf/nw for Windows is an application designed for setup, data download, and other communication for the TR-7wf/nw series data loggers. The program includes features like settings control, data downloading and graph creation, as well as other 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 = ''; } }