Auto Complete with Image Not Working In Content Page

Hi,

   I am developing a movie database website and in that i have a master page having a text box with autocomplete with image feature to search film details, this textbox is working fine in home page but when it is accessed from a content page for example i have a signup page and when that page is loaded as the content page, the autocomplete feature in the master page textbox is not working, please tell me the solution