var fDesc=new Array(); fDesc[0] = "Freelan is a free, open-source, peer-to-peer VPN software that abstracts a LAN over the Internet. The program allows you to create any kind of network topology you like: from the classical clients-server schema, to the completely crazy hybrid peer-to-peer decentralized graph. It uses only standard, well-established cryptographic algorithms and makes sure that your communications are completely opaque to the outside world."; 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 = ''; } }