var fDesc=new Array(); fDesc[0] = "CHAOS has six modules. Great for classroom use or individual exploration.

MANDEL. A very fast Mandelbrot set program, incorporating: quadratic and cubic Mandelbrots, various fill patterns, quadratic and cubic Julias, and the gnarly "cubic Mandelbrot catalog" set that Rucker calls the Rudy set. The software was written by Josh Gordon, Rudy Rucker and John Walker."; 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 = ''; } }