var fDesc=new Array(); fDesc[0] = "FourierPainter is a program suite for performing Fourier Transforms for images and 1D data. It consists of five individual programs: Image Editor, Fourier Transform Lab, 2D-Fourier Transforms, 1D-Fourier Transforms and Image Surface Plot. The desktop shortcut serves as a launch pad for all programs."; 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 = ''; } }