#set($messageGroupCount=0)
#foreach($message in $chatMessages)
## The first message opens a new o_im_message_group tag and adds the users
## Name, his avatar icon and a list to his visiting card
#if($message.first)
#if ($messageGroupCount != 0)
## close last o_im_message_group tag
#end
#end
#if($focus)
#else
#end