Now a days, We are always looking for easiest way for people to interact with our Web Applications. I am going to tell you about In-Place Editing or Inline Editing. Popular websites like facebook wants their user to edit their profile information without having to navigate to different form.
HTML5?s new attribute called contenteditable , It takes care of inline editing automatically. We should write little jQuery code to send the data back to the server, so we can save it. Biggest advantage is we don’t need to create and toggle hidden forms. Ajax HTML5 PHP Tables