function displayImage(ele) {
    var img = document.getElementById('image-display');
    var src = ele.src.replace(/_(off|on)/, '');
    img.src = src;

    var thumbs = document.getElementsByClassName("thumbnail");
    for (var i = 0; i < thumbs.length; i++) {
        thumbs[i].src = thumbs[i].src.replace(/_on/, '_off');
    }

    ele.src = ele.src.replace(/_off/, '_on');
}

$(function () {
	// Fix IE7 collapse of menu hidden heights		
	if ($.browser.msie) {
		var contentsHeight = $('#sidebar-left #block-menu-primary-links ul li.expanded ul').height();
		$('#sidebar-left #block-menu-primary-links ul li.expanded').css({'minHeight':contentsHeight});
		$('#sidebar-left #block-menu-primary-links ul li.expanded ul li.expanded').css({'minHeight':'auto'});
	}
	// Hides .inThisSection header is no subnavigation is found
	var activeSubItem = $('#block-menu-primary-links ul li.active-trail ul.menu');
	//$('.inThisSection').hide();
	//$(activeSubItem).parents().prev('.inThisSection').show();
});

$(document).ready(function(){
	$(".lightbox").lightbox();
});