Deep linking)
It is a description of URL positioning for non-HTML page applications.
For example, if there are three navigation buttons "home", "About Us", and "Contact" in a webpage, they will be directed to an independent URL whenever you click them, for example, http://www.jack-fx.com/?http://www.jack-fx.com/net /. The advantage is that you can add bookmarks for pages you are interested in or send them to your friends. Otherwise, you can only send this address www.jack-fx.com to your friend and then tell him how to enter the contact page (note: the former can be one step to the contacts ).
FLASH applicationProgramWhen you do not use deep linking, as in the second case above, you cannot add bookmarks for the specified state, URLs without the contact page can be sent to your friends.
Deep linking solves this problem and supports the back button of the browser.
Generally, deep links are implemented through PHP programs or Js.
Applications requiring deep links include flash applications, flex applications, and Ajax applications.