var fDesc=new Array(); fDesc[0] = "TideComp-Lite includes all the graph features of TideComp 2000 but for a single location. It's fast, very compact and will take up very very little space on your hard drive. This software has rapid 24 hour graphs showing rates of rise and fall and spot tide heights at any time throughout the day and much more"; 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 = ''; } }