Update Status on linkedin
<p>i want to update status on linkedin using linkedin user id, i am developing my final year degree project of social bookmaring site, i dont want to save username and password of the user, i am only saving userid of the user. plz help me.</p>

<p>when user login in to my site , only first time i want to authenticate user and next time in future i use Userid if linkedin to post his status. </p>
