function AjaxComment(form) {
var url = 'http://www.kopfnote.net/wp-content/themes/kopfnote/comments-ajax.php';
	new Ajax.Updater(
		{ success: 'commentlist', failure: 'error' }, url,
			{
        			asynchronous: true,
				evalScripts: true,
				insertion: Insertion.Bottom,
				onComplete: function(request) { 
	  					if (request.status == 200) {
	    						if ($('leavecomment')) { $('leavecomment').remove(); }
	    						new Effect.Appear($('commentlist').lastChild);
	    						$('comments').innerHTML = parseInt($('comments').innerHTML) + 1;
	    						Field.clear('comment');
	    						Form.disable('commentform');
	    						setTimeout('Form.enable("commentform")',15000);
						}
		  				Element.hide('commentload');
				},
				onFailure: function() { 
						$('error').setStyle( { visibility: 'visible', width: '100%', textAlign: 'center', padding: '1px 0', margin: '5px 0', background: '#ffff99' } );
						Form.enable('commentform');
				},
				onLoading: function() { 
						$('commentload').show();
						$('error').update('');
						$('error').setStyle( { visibility: 'hidden' } );
						Form.disable('commentform');
		},
				parameters: Form.serialize(form) 
		}
	);
}

function initComment() {
	$('commentform').onsubmit = function() { AjaxComment(this); return false; };
	new Insertion.Before('submit', '<p id="error"></p>');
	new Insertion.After('submit','<img src="http://www.kopfnote.net/wp-content/themes/kopfnote/images/spinner.gif" id="commentload" />');
	$('commentload').setStyle( { paddingTop: '3px', cssFloat: 'right' } );
	$('commentload').hide();
}

Event.observe(window, 'load', initComment, false);