$(document).ready(function() {

	$('#content .menu li a').click(function() {
		if(!$(this).hasClass('noChange')) {
			$('#content .menu li a').removeClass('active');
			$(this).addClass('active');
		}		
	});
	
	if($('#homeTitle img').length > 1) {
		setInterval("changeImage()", 3000);	
	}
	
});

function changeImage() {
    var $active = $('#homeTitle img.active');

    if ( $active.length == 0 ) $active = $('#homeTitle IMG:last');

    var $next =  $active.next().length ? $active.next()
        : $('#homeTitle img:first');

    $active.addClass('last-active');

    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}


sfHover = function() {
	var sfEls = document.getElementById("menu").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);