/*!
 * Mobility
 *
 * @category    WorryFreeLabs
 * @package     Mobility
 * @copyright   Copyright (c) 2010 Worry Free Labs, LLC. (http://worryfreelabs.com/)
 * @author      Oleksandr Bernatskyi, Victoria Pavlova
 */
;$j = jQuery.noConflict();

$j(document).ready
(
	function()
	{
		/**
		 * Navigation
		 */
		if ($j('body').is('.mobility-blog'))
		{
			$j('#header div.nav ul li:has(a[title="Blog"])').addClass('current_page_item');
		}
		
		$j('#header div.nav ul li a[title="Contact"]').attr('href', '#footer');
		$j('#header div.nav ul li ul').wrap('<div class="subnav"></div>');
		$j('#header div.nav ul li .subnav').parent('li').addClass('parent');
		$j('#sidebar div.content ul li:last-child').addClass('last');
		
		/**
		 * Contact Form
		 */
		var $contactForm = $j('#footer div.wpcf7 form');
		
		$j('div:has(input[type="text"], textarea)', $contactForm).each
		(
			function()
			{
				var $container = $j(this);
				var $label = $j('label', $container);
				var $input = $j(':input', $container);
				
				if ($input.val().length > 0)
				{
					$label.css('visibility', 'hidden');
				}
				
				$input.focus
				(
					function()
					{
						$label.css('visibility', 'hidden');
					}
				);
				
				$input.blur
				(
					function()
					{
						if ($input.val().length == 0)
						{
							$label.css('visibility', 'visible');
						}
					}
				);
			}
		);
	}
);