/* Lines of Work Navigation
----------------------------------------------- */
getContent = function(selectorID)
{
	var navItems = $('navigation-lines-of-work').getElementsByTagName('li');
	for (i=0;i<navItems.length;i++)
	{
		if (navItems[i].id == selectorID)
		{
			if (i == 0)
			{
				navItems[i].className = "first current";
			}
			else
			{
				if (i == navItems.length-1)
				{
					navItems[i].className = "last current";
				}
				else
				{
					navItems[i].className = "current";
				}
			}
			$('lines-of-work-' + navItems[i].id).style.display = 'block';
		}
		else 
		{
			if (i == 0)
			{
				navItems[i].className = "first";
			}
			else
			{
				if (i == navItems.length-1)
				{
					navItems[i].className = "last";
				}
				else
				{
					navItems[i].className = "";
				}
			}
			$('lines-of-work-' + navItems[i].id).style.display = 'none';
		}
	}
	document.location.hash = selectorID;
}

initContent = function() // We need this to facilitate location# replacement
{
	var selectorID = document.location.hash.replace('#','');
	if ((selectorID != null)&&(selectorID != ''))
	{
		getContent(selectorID);
	}
}

selectorToggle = function(selectorID,effect,anchor)
{
	Effect.toggle(selectorID,effect);
	
	if (anchor.className == 'more-toggle')
	{
		anchor.className = 'more-toggle-current';
	}
	else
	{
		anchor.className = 'more-toggle';
	}
}