// JavaScript Document
function toggleMenu(item_id)
{
	if (document.all)
	{
		elt = eval('document.all.' + item_id);
	}
	else
	{
		elt = document.getElementById(item_id);
	}
	oldStyle = elt.style.display;
	elt.style.display = ((oldStyle == 'none') ? 'block' : 'none');		
}

function showPicture(pic, width, height)
{
	wwidth = width + 10;
	wheight = height + 10;
	window.open(pic, 'picView', 'width='+wwidth+',height='+wheight+',toolbar=no,menubar=no,locationbar=no,scrolling=off');
}