/**
 * @fileoverview Global functions
 */

/* Create NetR namespace */
if(typeof NetR == "undefined"){ var NetR = {}; }

/**
 * @requires jQuery
 * Add ARIA Landmark Roles
 */
NetR.addARIA = function() {
	function init() {
		$('#header').attr({role: 'banner'});
		$('#content-primary').attr({role: 'main'});
		$('#nav-main').attr({role: 'navigation'});
		$('#nav-sub').attr({role: 'navigation'});
		$('#content-secondary').attr({role: 'complementary'});
		$('#search').attr({role: 'search'});
		$('#footer').attr({role: 'contentinfo'});
	}
	return {
		init:init
	};
}();

// Init on document ready
$(document).ready(function() {
	NetR.addARIA.init();
});