var photos=new Array('../Runtime/Uploads/no-img.gif','../Runtime/Uploads/no-img.gif');
var Desc=new Array('','');
var PagePath=new Array('#','#');
var start=0;
var end=1
var current=start;
var doplay=true;
function previous()
{
current -= 1;
if(current < start)
current = end;
change();
}
function next()
{
current += 1;
if(current > end)
current = start;
change();
}
function change()
{
document.getElementById('photo').src = photos[current];
document.getElementById('desc').innerHTML = Desc[current];
document.getElementById('link').href = PagePath[current];
}