(function($){
	$.fn.extend({
		replySetting : function(){
			var self = this
			$('li', this).each(function(){
				var target = $(this)
				$('.reply', this).click(function(){
					$('.submit', target).toggle();
					return false;
				});
				$('.close', this).click(function(){
					$('.submit', target).hide();
				})
			})
			$('.pagination_area a', this).each(function(){
				$(this).click(function(){
					self.load(this.href, function(){self.replySetting();});
					var pos = $('#comment_top').position();
					$('html,body').animate({ scrollTop: pos.top }, 'slow');
					return false;
				});
			})
			return this;
		}
	});
})(jQuery);