$(document).ready(function(){
	$(window).bind('hashchange', function(event) { 
		if(window.location.hash) {
			
			var show = window.location.hash;

			$('.abouthide').hide();
			$(show).slideDown();
			
			$('#aboutnav ul li').each(function(index) {
				name = $(this).attr('data-show');
			    $(this).css('background','url(/wp-content/themes/immedia/images/aboutus/unselected'+name+'.png) no-repeat');
			    $(this).css('margin-top','auto');
			});
			newshow = show.replace('#','');
			$(show+'a').css('background','url(/wp-content/themes/immedia/images/aboutus/selected'+newshow+'.png) no-repeat');
			$(show+'a').css('margin-top','-18px');
		}
	});
	
	$(window).trigger('hashchange'); 

	$('#aboutnav ul li').click(function(){
		var show = $(this).attr('data-show');
		$('#aboutnav ul li').each(function(index) {
			name = $(this).attr('data-show');
		    $(this).css('background','url(/wp-content/themes/immedia/images/aboutus/unselected'+name+'.png) no-repeat');
		    $(this).css('margin-top','auto');
		});

		$(this).css('background','url(/wp-content/themes/immedia/images/aboutus/selected'+show+'.png) no-repeat');
		$(this).css('margin-top','-18px');
		
		location.hash = show;
		if ($.browser.msie  && parseInt($.browser.version) == 7) {
		  	$('.abouthide').hide();
			$('#'+show).slideDown();
		}
	});
});