$(function() {

		if (isIE6()) {
			$('.flair').supersleight();
			$('h1').supersleight();
			$('#fbLink').supersleight();

			$('#viewMap')
				.attr('href',googleMapURL())
				.attr('target','_blank');
		}
		else{

			$('#viewMap').click(
				function(){
					shadowbox();
					return false;
				}
			);

		}

		cycleFocus();

		$('.home a #logo').parent('a').removeAttr('href'); // Remove home link from logo on home page

});



function pageNeedsThumbs(){
	pagesThatNeedThumbs = new Array('about','menus'); // class of body tag
	for(i=0;i<pagesThatNeedThumbs.length;i++){
		if($('body.'+pagesThatNeedThumbs[i]).length > 0){
			return true;
		}
	}
	return(false);
}


	function cycleFocus(){

		if(pageNeedsThumbs()){
		
			// Fade in first image
			// $('#slideshow #largeSlide img:first').fadeIn(3000);

			// redefine Cycle's updateActivePagerLink function 
			$.fn.cycle.updateActivePagerLink = function(pager, currSlideIndex) { 
				$(pager).find('img').removeClass('active') 
					.filter('img:eq('+currSlideIndex+')').addClass('active'); 
			}; 

			$('#slideshow #largeSlide').cycle({
				speed:  600,
				speedOut: 1,
				speedIn: 599,
				timeout: 4000,
				pauseOnPagerHover: false,
				pager: '#slideshow #slideshowNav',
				pagerAnchorBuilder: function(idx, slide){
					return '<img src="img/spacer.gif" />'; 
				}
			});
		
			$("#slideshow #slideshowNav img").each(function(n){
		
				thisClass = (n==0) ? 'pagerBox active' : 'pagerBox';
		
				$(this)
					.attr("id","box"+eval(n+1))
					.attr("class",thisClass)
					.hover(
						function(){
							$(this).addClass('hovered');
						},
						function(){
							$(this).removeClass('hovered');
						}
					);
			});
			$("#box4").addClass('last');
	
		} // end if(pageNeedsThumbs())

		else{
			if($('.home').length > 0){
/*
			$.fn.cycle.updateActivePagerLink = function(pager, currSlideIndex) {
				// Hide the flair for the first frame as it's included in the graphic
				if(currSlideIndex == 0){
					$('#rotation .flair').hide();
				}
				else{
					$('#rotation .flair').show();
				}
			}; 
*/
				// Fade in first image
				$('#rotationImages img:first').fadeIn(1000, function(){
					$('#rotationImages').cycle({
						speed:  600,
						speedOut: 1,
						speedIn: 599,
						timeout: 5000,
						pager: '#slideshow #slideshowNav',
						pause: 0
					});
				});
			}
			else{
				if($('.membership').length > 0 || $('.events').length > 0){ // Only show 1st image on membership/events pages (no rotation)
					$('#rotationImages img:first').show();
				}
				else{
					// Fade in first image
					$('#rotationImages img:first').fadeIn(1000, function(){
						$('#rotationImages').cycle({
							speed:  600,
							speedOut: 1,
							speedIn: 599,
							timeout: 3000,
							pauseOnHover: false,
							pause: 0
						});
					});
				}				
			}
		}

	}


/*
	Removed conditional logic in each iteration.
	Browser type/version should only be checked once, 
	and function only called in the case of IE6.
*/
jQuery.fn.supersleight = function(settings) {
	settings = jQuery.extend({
		imgs: true,
		backgrounds: true,
		shim: 'img/spacer.gif',
		apply_positioning: true
	}, settings);

	return this.each(function(){

		jQuery(this).find('*').andSelf().each(function(i,obj) {
			var self = jQuery(obj);
			// background pngs
			if (settings.backgrounds && self.css('background-image').match(/\.png/i) !== null) {
				var bg = self.css('background-image');
				var src = bg.substring(5,bg.length-2);
				var mode = (self.css('background-repeat') == 'no-repeat' ? 'crop' : 'scale');
				var styles = {
					'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='" + mode + "')",
					'background-image': 'url('+settings.shim+')'
				};
				self.css(styles);
			};
			// image elements
			if (settings.imgs && self.is('img[src$=png]')){
				var styles = {
					'width': self.width() + 'px',
					'height': self.height() + 'px',
					'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + self.attr('src') + "', sizingMethod='scale')"
				};
				self.css(styles).attr('src', settings.shim);
			};
			// apply position to 'active' elements
			if (settings.apply_positioning && self.is('a, input') && (self.css('position') === '' || self.css('position') == 'static')){
				self.css('position', 'relative');
			};
		});
	});
};


	function shadowbox(){

		// Only add to the page if it doesn't already exist
		if($('#shadowBox').length == 0){
			 $('body').append('<div id="shadowBox"></div>');
		}
		if($('#mapBox').length == 0){
			$('body').append(mapBoxCode());
		}

		$('#shadowBox')
			.height($(document).height()+'px')
			.click(function(){
				hideMap();
			})
			.show();
		$('#mapBox').show();

		$('#closeMap')
			.click(function(){
				hideMap();
				return false;
			}
		);
	}

	function hideMap(){
		$('#shadowBox').hide();
		$('#mapBox').hide();
	}

	function mapBoxCode(){

		googleMapURL = googleMapURL();

		iFrameCode    = '<iframe width="640" height="480" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" ';
		iFrameCode   += 'src="';
		iFrameCode   += googleMapURL;
		iFrameCode   += '"></iframe>';

		largeMapLink  = '<a id="embiggen" title="Open Google Maps in a new window" target="_blank" href="';
		largeMapLink += googleMapURL;
		largeMapLink += '">View larger map</a>';
		
		closeMapLink  = '<a id="closeMap" title="" href="#">Close Map</a>';

		mapLinks      = '<div id="mapLinks">'+largeMapLink+closeMapLink+'</div>';

		return('<div id="mapBox">'+iFrameCode+mapLinks+'</div>');

	}
	
	function googleMapURL(){

		googleMapURL  = 'http://maps.google.com/maps?&q=The+1913+Room,+grand+rapids';
		googleMapURL += '&f=q';
		googleMapURL += '&source=s_q';
		googleMapURL += '&hl=en';
		googleMapURL += '&geocode=';
		googleMapURL += '&sll=37.0625,-95.677068';
		googleMapURL += '&sspn=49.176833,107.138672';
		googleMapURL += '&ie=UTF8';
		googleMapURL += '&hq=The+1913+Room,';
		googleMapURL += '&hnear=Grand+Rapids,+MI';
		googleMapURL += '&t=h';
		googleMapURL += '&z=16';
		googleMapURL += '&iwloc=A';
		googleMapURL += '&amp;output=embed';

		return(googleMapURL);
	}


  function isIE6(){
		if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) < 7 && parseInt(jQuery.browser.version, 10) > 4) {
			// IE(4 < version < 7)
			return true;
		}
		else{
			return false;
		}
	}