/*	-----------------------------------------------------------------------------------------------
	Primary Menu
--------------------------------------------------------------------------------------------------- */
var blog99 = blog99 || {};

// Set a default value for scrolled.
blog99.scrolled = 0;

blog99.primaryMenu = {

	init: function() {
		this.focusMenuWithChildren();
	},

	// The focusMenuWithChildren() function implements Keyboard Navigation in the Primary Menu
	// by adding the '.focus' class to all 'li.menu-item-has-children' when the focus is on the 'a' element.
	focusMenuWithChildren: function() {
		
		// Get all the link elements within the primary menu.
		var links, i, len,
			menu = document.querySelector( '#primary-menu-wrapper' );

		if ( ! menu ) {
			return false;
		}

		links = menu.getElementsByTagName( 'a' );

		// Each time a menu link is focused or blurred, toggle focus.
		for ( i = 0, len = links.length; i < len; i++ ) {
			links[i].addEventListener( 'focus', toggleFocus, true );
			links[i].addEventListener( 'blur', toggleFocus, true );
		}

		//Sets or removes the .focus class on an element.
		function toggleFocus() {
			var self = this;

			// Move up through the ancestors of the current link until we hit .primary-menu.
			while ( -1 === self.className.indexOf( 'sidenav' ) ) {
				// On li elements toggle the class .focus.
				if ( 'li' === self.tagName.toLowerCase() ) {
					if ( -1 !== self.className.indexOf( 'focus' ) ) {
						self.className = self.className.replace( ' focus', '' );
					} else {
						self.className += ' focus';
					}
				}
				self = self.parentElement;
			}
		}
	}
}; // blog99.primaryMenu

/**
 * File navigation.js.
 *
 * Handles toggling the navigation menu for small screens and enables TAB key
 * navigation support for dropdown menus.
 */
( function($) {	
	blog99.primaryMenu.init();	// Primary Menu

	$(".meanmenu-reveal").keydown(function(event) {
		if (event.keyCode === 13) {
		  event.preventDefault();
		  jQuery('.meanmenu-reveal').trigger('click');
		  jQuery('.primary-menu').attr('tabindex', 4)
		}
	  });
	  $(".header-search-section .header-search").keydown(function(event) {
		if (event.keyCode === 13) {
		  event.preventDefault();
		  jQuery(this).trigger('click');
		}
	  });

	  

} )(jQuery);