jQuery(function($){

	//Help text
	$(".form-help").hide();
	$(".help-text").each( function() {
		var x = $(this);
		$("a.help-link", x).toggle( function() {
			$(".form-help", x).slideDown("slow");
		}, function () {
			$(".form-help", x).slideUp("slow");
		});
	});
	
	$('.post').postPreview();
	$('.share-link').initializeSharing();
	
});

(function($) {	
	$.fn.postPreview = function(options) {
		var defaults = {
			hideDetails : 'Hide Full Post',
			viewDetails : 'View Full Post'
		},
		opts = $.extend(defaults, options);
		return this.each(function() {
			$('.post-details a', this).toggle(function(event) {
				event.preventDefault();
				$('.share-panel').hide();
				var el = $(this);
				$.get('/scrapbook-details.php', { event_id: this.id.substr(3), channel: this.rel, lang: 'en' },function(data) { 
					el.html(opts.hideDetails).parent().addClass('active').parent().children('.post-description').hide().html(data).slideDown('slow');
				});
			},function(event) { 
				event.preventDefault();
				$('.share-panel').hide();
				$(this).html(opts.viewDetails).parent().removeClass('active').parent().children('.post-description').slideUp('slow', function() { 
					$(this).html(''); 
				});
			});
		});
	};
	
	
	$.fn.initializeSharing = function() {
		return this.each(function() {
			$('.share-link').live('click',function(event) {
				event.preventDefault();
				$('.share-panel').hide();
				$(this).parents('.rss-item').find('.share-panel').css('display','inline');
			});
			$('.share-close').live('click',function(event){
				event.preventDefault();
				$(this).parents('.rss-item').find('.share-panel').slideUp('fast');
			});
		});
	};
	
})(jQuery);