jQuery(document).ready(function($) {
	$('#blog-abroad').jCarouselLite({
		btnNext: ".abroad-next",
		btnPrev: ".abroad-previous",
		visible: 1
	});
	$('#blog-at-home').jCarouselLite({
		btnNext: ".home-next",
	    btnPrev: ".home-prev",
		visible: 1
	});	
	$('#cycle').cycle({
		speed:3000,
		timeout: 3000,
		pager:'#featured_nav'
	});
	$('.sub-nav li:not(:first-child)').before('<li>|</li>');
	//clears inputs & textarea
	$('input:text,textarea').focus(function(){
	        if($(this).val() == $(this).attr('defaultValue')){
	            $(this).val('');
	        }
	    });

	    $('input:text,textarea').blur(function(){
	        if($(this).val() == ''){
	            $(this).val($(this).attr('defaultValue'));
	     }
	 });
	$('form').submit(function() {
		$('input:text').each(function() {
			if($(this).val() == $(this).attr('defaultValue')){
	            $(this).val('');
	        }
		});
	});
	//inputs the amount when click on the donate pages
	$('#amount a').click(function() {
			var amount = $(this).attr('id');
			$('#donate_other_amount').val(amount);
			return false;
	});
	//for the galleria
	$('.gallery_demo_unstyled').addClass('gallery_demo');// adds new class name to maintain degradability
	$('.gallery_demo').removeClass('gallery_demo_unstyled');//remove unstyled class to allow thumbnails to show
	
	$('ul.gallery_demo').galleria({
		history   : true, // 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(500,0.3);
			
			// 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
			
			$('ul.gallery_demo img:first').click();
			
			// 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
			)
		}
	});
	//for jcarousel of the galleria
	$('.galleria').jcarousel({scroll: 5});
});