$(document).ready(function() {
		
	/* ----- layout/lists formatting ----- */
	
	$("ul#top-nav li:last").addClass("last");
	$("ul#main-nav li:last").addClass("last");
	$("ul.events-list li:last").addClass("last");	
	$("ul.classes-list li:last").addClass("last");

	$("#arts-partners ul li:nth-child(3n+1)").addClass("row-first");
	$("#arts-partners ul li:nth-child(3n)").addClass("row-last");

	/* ----- highlight parent main nav item when in child page(s) ----- */
	$("ul#main-nav li a[href*='"+jQuery.url.segment(0)+"']").parent('li').addClass('current');

	/* ----- landing page slideshows ----- */

	$('#banner-images').cycle({
	    delay:  2000,
	    speed:  1000,
	    height: '200px',
	    before: setBannerCaption
	});

	function setBannerCaption() {
	    $('#banner-image-caption').html(this.alt);
	}


	/* ----- email decoding ----- */
	$(".mailto").emailencode();

	/* ----- open external links in new window (main content area) ----- */
	jQuery("#content a[href*='http://']:not([href*='"+location.hostname+"'])").attr("target","_blank");

	/* ----- open in new window when a rel="external" ----- */
	$('a[rel=external]').each(function() {
		if ($(this).attr('rel') == 'external') {
			$(this).attr('target', '_blank');
		}
	});
	
});