function Show( id )
{
	//alert(id);
	var content = document.getElementById( id );
	//alert( content.style.display );
	content.style.display = '';
	content.style.visibility = 'visible';	
	//alert( content.style.display );	
}

function Hide( id )
{
	var content = document.getElementById( id );
	content.style.visibility = 'hidden';	
	content.style.display = 'none';
}

function show_displaydiv(id)
{
	div = document.getElementById('display_all');
	indiv = document.getElementById(id);
	div.style.display = 'block';
	//alert(document.body.scrollHeight);
	//alert(document.body.clientHeight);
	div.style.height = document.body.scrollHeight + 'px';
	indiv.style.display = 'block';
}

function hide_displaydiv(id)
{
	document.getElementById(id).style.display = 'none';
	document.getElementById('display_all').style.display = 'none';
}

function show_div(id)
{
	div = document.getElementById(id);
	div.style.display = 'block';
}

function hide_div(id)
{
	document.getElementById(id).style.display = 'none';
}

function show_pphoto(id)
{
	if( pphoto_sel != 0 ) {
		document.getElementById('pphoto_' + pphoto_sel).style.display = 'none';
	}
	div = document.getElementById('pphoto_' + id);
	div.style.display = 'block';
	pphoto_sel = id;
}