$(document).ready(function() {

	$(".clearFocus").focus(function () {
	if ($(this).val() === $(this).attr("value")) {
	$(this).val("");
	}
	}).blur(function () {
	if ($(this).val() === "") {
	$(this).val($(this).attr("value"));
	}
	});
			
	 $('.newsItem p:last').addClass('last');
     $('.newsItem h4:first').addClass('first');
     $('.newsDetail h4:first').addClass('first');
     $('.CommentDetail:odd').addClass('alt');
     $('.recipeItem:odd').addClass('alt');
     $("td.EditingFormLabelCell:contains('*')").addClass('req');

     	
     $("a[rel]").each(function() {
        var el = $(this);
        var target = el.attr('rel');
        $(target).appendTo('body');
        el.overlay({
            target: target,
            top: "center",
            expose: { 
                color: '#333',
                loadSpeed: 200,
                opacity: 0.9
            }
        });
    });
    
    $('span.top a').click(function(){
        $('html, body').animate({scrollTop:0}, 'slow');
        return false;
    	});

			$(".clearFocus").focus(function () {
			if ($(this).val() === $(this).attr("value")) {
			$(this).val("");
			}
			}).blur(function () {
			if ($(this).val() === "") {
			$(this).val($(this).attr("value"));
			}
			});
			
	// galleria functions
       $('.gallery_side').addClass('gallery_lite'); // adds new class name to maintain degradability
		//$('.nav').css('display','none'); // hides the nav initially
		
		$('ul.gallery_lite').galleria({
			history   : true, // deactivates the history object for bookmarking, back-button etc.
			clickNext : true, // helper for making the image clickable. Let's not have that in this example.
			insert    : '#main_imageLite' // the containing selector for our main image. 
								   // If not found or undefined (like here), galleria will create a container 
								   // before the ul with the class .galleria_container (see CSS)
			//onImage   : function() { $('.nav').css('display','block'); } // shows the nav when the image is showing
		});

      
      $('.gallery').addClass('gallery_full'); // adds new class name to maintain degradability
		
	  $('ul.gallery_full').galleria({
			history   : false, // activates the history object for bookmarking, back-button etc.
			clickNext : true, // helper for making the image clickable
			insert    : '#main_image', // the containing selector for our main image
			onImage   : function(image,caption,thumb) { // let's add some image effects for demonstration purposes
				
				// fade in the image & caption
				if(! ($.browser.mozilla && navigator.appVersion.indexOf("Win")!=-1) ) { // FF/Win fades large images terribly slow
					image.css('display','none').fadeIn(1000);
				}
				caption.css('display','none').fadeIn(1000);
				
				// fetch the thumbnail container
				var _li = thumb.parents('li');
				
				// fade out inactive thumbnail
				_li.siblings().children('img.selected').fadeTo(500,0.5);
				
				// fade in active thumbnail
				thumb.fadeTo('fast',1).addClass('selected');
				
				// add a title for the clickable image
				image.attr('title','Next image >>');
			},
			onThumb : function(thumb) { // thumbnail effects goes here
				
				// fetch the thumbnail container
				var _li = thumb.parents('li');
				
				// if thumbnail is active, fade all the way.
				var _fadeTo = _li.is('.active') ? '1' : '0.3';
				
				// fade in the thumbnail when finnished loading
				thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);
				
				// hover effects
				thumb.hover(
					function() { thumb.fadeTo('fast',1); },
					function() { _li.not('.active').children('img').fadeTo('fast',0.3); } // don't fade out if the parent is active
				)
			}
		});


	
}); // end