var menu	= {

	$pageWidth: 900,

	positionMain: function()
	{
		var $menu	= $('.main-menu ul');
		var $items	= $menu.find('li');

		var _width			= $menu.width();
		var _numItems		= $items.length;
		var _marginRight	= Math.floor((this.$pageWidth-_width)/(_numItems-1));

		this.positionItems($items, _numItems, _marginRight);
	},
	positionSitemap: function()
	{
		var $menu	= $('#sitemap');
		var $items	= $('#sitemap-container').find('dl');

		var _width			= $menu.width() + $('.service-nav').width();
		var _numItems		= $items.length;
		var _marginRight	= Math.floor((this.$pageWidth-_width)/(_numItems-1));

		this.positionItems($items, _numItems, _marginRight);
	},

	/**
	* "PRIVATE" METHODS
	*/
	positionItems: function($items, _numItems, _marginRight)
	{
		$items.each(function(_cnt)
		{
			if(_cnt < _numItems-1)
			{
				$(this).css('margin-right', _marginRight);
			}
		});
	}
};

$(document).ready(function()
{
	//menu.positionMain();
	menu.positionSitemap();
});