function nav(url)
{
}

function g(id)
{
	return document.getElementById(id);
}

function ns()
{
	window.status = '';
	return true;
}

function soft(i)
{
	parent.location.href = 'http://www.shareup.com/' + g('url' + i).value;
	return false;
}

function dl(i)
{
	parent.location.href = 'http://www.shareup.com/downloading-' + g('id' + i).value +  '.html';
	return false;
}

function nav(a)
{
	parent.location.href = a.href;
	false;
}

function sci(p)
{
	p.style.background='#f2f3fb';
}

function sco(p)
{
	p.style.background='#fafafa';
}

function sth(i)
{
	for(var n=1; n<5; n++)
	{
		if(g('item' + n))
		{
			g('item' + n).style.fontWeight='normal';
		}
	}
	g('scr0').style.backgroundImage = 'url(' + g('scr' + i).value + ')';
	g('item' + i).style.fontWeight='bold';
	g('url0').value = g('url' + i).value;
	g('id0').value = g('id' + i).value;
	g('sn0').innerHTML = g('sn' + i).value;
	g('desc0').innerHTML = g('desc' + i).value;
}

function wait()
{
	g('load').style.display = 'none';
	g('loading').style.display = 'none';	
	sth(1);
	g('wait').style.display = 'block';
}