title: jQuery Autocomplete/predict - like google
body: <p>I am looking to create a search feature similar to google using jQuery. however, I am unsure of the name of one of its features.</p>
  
  <p>The feature in question is the text prediction element.</p>
  
  <p>eg. if I type jquery it shows in the input box "Jquery" as my input but then in grey it adds the text of the first result in the input box and allows the user to select this "predictive value"</p>
  
  <p>I have searched high and low for the name of this functionality and a working example. </p>
  
  <p>any help would be greatly appreciated</p>