jQuery(document).ready(
 function(){
 var id=/^#comment-/;
 var at=/^@/;
 jQuery('#thecomments li p a').each(
  function() {
  if(jQuery(this).attr('href').match(id)&& jQuery(this).text().match(at)) {
   jQuery(this).addClass('atreply');
  }
  }
 );
 jQuery('.atreply').hover(
  function() {
  jQuery(jQuery(this).attr('href')).clone().hide().insertAfter(jQuery(this).parents('li')).attr('id','').addClass('tip').fadeIn(200);
  }, 
  function() {
  jQuery('.tip').fadeOut(400, function(){jQuery(this).remove();});
  }
 );
 jQuery('.atreply').mousemove(
  function(e) {
  jQuery('.tip').css({left:(e.clientX+18),top:(e.pageY+18)})
  }
 );
 }
)

#thecomments .tip {
 background:#FFF;
 border:1px solid #CCC;
 width:605px;
 padding:10px !important;
 padding:10px 10px 0;
 margin-top:0;
 position:absolute;
 z-index:3;
}
#thecomments .tip .act {
 display:none;
}
*+html #thecomments .tip {
 padding:10px 10px 0 !important;
}

document.getElementById(_commentId);

$comment = get_comment($_GET['id']);
custom_comments($comment, null,null);

var id=/^#comment-/;
var at=/^@/;
jQuery('#thecomments li p a').each(function() {
 if(jQuery(this).attr('href').match(id)&& jQuery(this).text().match(at)) {
 jQuery(this).addClass('atreply');
 }
});
jQuery('.atreply').hover(function() {
 var target = this;
 var _commentId = jQuery(this).attr('href');
 
 if(jQuery(_commentId).is('.comment')) {
 jQuery('<li class="comment tip"></li>').hide().html(jQuery(_commentId).html()).appendTo(jQuery('#thecomments'));
 jQuery('#thecomments .tip').css({
  left:jQuery().cumulativeOffset(this)[0] + jQuery(this).width() + 10,
  top:jQuery().cumulativeOffset(this)[1] - 22
 }).fadeIn();
 } else {
 var id = _commentId.slice(9);
 jQuery.ajax({
  type:     'GET'
  ,url:     '?action=load_comment&id=' + id
  ,cache:    false
  ,dataType:  'html'
  ,contentType: 'application/json; charset=utf-8'
 
  ,beforeSend: function(){
  jQuery('<li class="comment tip"></li>').hide().html('<p class="ajax-loader msg">Loading...</p>').appendTo(jQuery('#thecomments'));
  jQuery('#thecomments .tip').css({
   left:jQuery().cumulativeOffset(target)[0] + jQuery(target).width() + 10,
   top:jQuery().cumulativeOffset(target)[1] - 22
  }).fadeIn();
  }
 
  ,success: function(data){
  var addedComment = jQuery(data + '</li>');
  addedComment.hide().appendTo(jQuery('#thecomments'));
  jQuery('#thecomments .tip').html(addedComment.html());
  }
 
  ,error: function(){
  jQuery('#thecomments .tip').html('<p class="msg">Oops, failed to load data.</p>');
  }
 });
 }
}, function() {
 jQuery('#thecomments .tip').fadeOut(400, function(){
 jQuery(this).remove();
 });
});

function load_comment(){
 if($_GET['action'] =='load_comment' && $_GET['id'] != ''){
 $comment = get_comment($_GET['id']);
 if(!$comment) {
  fail(printf('Whoops! Can\'t find the comment with id %1$s', $_GET['id']));
 }
 
 custom_comments($comment, null,null);
 die();
 }
}
add_action('init', 'load_comment');