var fDesc=new Array(); fDesc[0] = "This software offers a solution to users who want to create graphs for one or more "x and y" equations in Excel. The user can add equations or load them from a file. There are options to create graphs for each equation individually or one for all. Excel 2000 or higher required."; 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 = ''; } }