jQuery(document).ready(function($){
	
	$("#commentform").prepend('<span class="cancel">anuluj dodawanie komentarza</span>');
	
	$("#comments .reply").click(function(event) {
		
		event.preventDefault();
		
		var comment_parent = $(this).parents("li").last();
		var comment_parent_id = comment_parent.attr("id");
		var comment_child = comment_parent.find("li:last");
		if (!$(comment_child).length) comment_child = comment_parent;
		
		$("#respond").css("display","none");
		
		$("#commentform").appendTo(comment_child);
		$("#comment_parent").attr("value",comment_parent_id.replace('comment-',''));
		
		var target_offset = $("#commentform").offset();
		var target_top = target_offset.top;
		$('html, body').animate({scrollTop:target_top}, 1000);
		
	});
	
	$("#commentform .cancel").click(function() {
	
		$("#respond").css("display","block");
		$("#commentform").insertAfter("#respond");
		$("#comment_parent").attr("value","0");
		
	});
	
});