var fDesc=new Array(); fDesc[0] = "Visual Data is a scientific data visualization application to create 3D surface, contour plot, vector field plot, 4d scatter plots, 4d slices, 4d vector plots and isosurfaces etc. It enables you to create vertex, grid and surface models in Cartesian, cylindrical and spherical coordinate systems."; 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 = ''; } }