var fDesc=new Array(); fDesc[0] = "DrawVenn is a program that generates area-proportional 2-Venn diagrams using circles and area-proportional 3-Venn diagrams using rectangles.

DrawVenn is Copyright 2003-2006 by Stirling Chow (the author). You are permitted to run the application for the purposes of testing, but may not use the diagrams for any purpose without written consent from the author. DrawVenn is research software and the author makes no guarantees concerning its usability or safety."; 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 = ''; } }