var fDesc=new Array();
fDesc[0] = "Mercurial is a distributed version/source control management tool for software development. Unlike Subversion, Mercurial has a distributed architecture, which gives each developer a local copy of the entire development history. This way it works independently of network access or a central server.
The functionality of Mercurial can be increased with extensions, either by activating the official ones or downloading some from the wiki or by writing your own.";
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 = '';
}
}