/**
* Toggles Side Menu Items
* Requires Prototype library
* 	Download: http://www.prototypejs.org/
*/
function toggleSideMenu( anchor, elementId )
{
	closeOpenMenuItems();
	
	var subMenu = document.getElementById( 'id_' + elementId );

	if ( subMenu )
	{		
		if ( Element.hasClassName(subMenu, 'menu_header') ) 
		{
			disableAnchor(anchor);
			subMenu.className = '';
		}
		else if ( Element.hasClassName(subMenu, 'singleLink') ) 
		{
			// Do Not Delete This Else If Statement
		}
		else
		{
			disableAnchor(anchor);
			subMenu.className = 'menu_header';
		}
	}
	
	return false;
}

/**
* Closes Any Open Side Menu Items
* Requires Prototype library
* 	Download: http://www.prototypejs.org/
*/
function closeOpenMenuItems()
{
	var elements = document.getElementsByClassName('menu_header');
	
	for (var i = 0; i < elements.length; i++)
	{
		elements[i].className = '';
	}
}

/**
* Disables an Anchor tag (<a href=""...)
*/
function disableAnchor(obj)
{
	obj.removeAttribute('href');
}