Ajax chat with PHP and Memcached

I’m looking for someone who has knowledge with JavaScript, Ajax, PHP, Memcache and CSS. The job is to create a chat-system (im) for my webpage. The data must be stored on the memcache instead for a database that’s normal. The job is divided on two parts one too create a chat between two persons and one to create a chat-room. It has to support multi rooms. ## Deliverables Here are some more details: The webpage is a community site. Every user has a profile site that they style and do everything they want. Users: I have a user table in MySQL with those columns: Id int Nick varchar Online int (1 and 0 cheks if user is online or not) Flags int (0 = user, 1 is admin, 2 = Mod) Photo varchar +++ other columns that are not relevant to the job PART I: Chat between two users Scenario: I visit a user profile in the profile it says that the user is online, a link will be visible too me to start a chat with the user. When I click on the link a pop-up will be created and a form where I can type will be shown. I type “Hello, how are you??? and send-it to the user. When the user refreshes the site he/she will see a link with the text “1 new chat request?? *. If the user clicks on that link the he will see the msg. I send and start type to me. One more think that is it important on this part is that if I close that pop-up and the user type me a msg. back. Next time I refresh the site I will get a link with the text “1 new chat request??. * = In memcache every user have a array stored with this key ““alert:??.$user_id?? The array can be like this: Array( ‘pm’ => 2 ‘guestbook’ => 3 ); Where I type a msg too the user I modify his array to: Array( ‘pm’ => 2, ‘guestbook’ => 3, ‘im’ => 1 ); So if im is 1 or bigger than 1 the link will be shown on the site menu with the text “1 new chat request??. Where I click on the link and see the msg the im-key value most be set back to 0 or unset. If the im-key on that array its 2 or bigger the im-key value will be (value ??" 1). The conversation will be like this: <time> <username>: msg Like I said the data most be stored on memcache. Most have support for smiles. The pop-up window has to be available to maximize and minimize. PART II: Chat rooms It have to support smiles, kick, ban. And if possible some easy cmd like info from admin (with red text) example: /info <msg>. Private chat most be integrated with PART I. One another thing is if possible to add temporary moderators on a room, like in the mirc “!op <nick>?? he will be able to kick and ban users until he logs out. The moderators can’t kick or ban other moderators but the admin can do that. I think this is all I need if you have problems to understand what I mean let me know. I’m sorry for my bad English. Regards OXODesign TEAM