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<!DOCTYPE html> <html> <body> <form action="form_action.asp"> Search: <input type="search" id="mySearch" name="search" autocomplete="on"> <input type="submit"> </form> <p>Click the "Try it" button to find out whether the search field has autocomplete set to "on" or "off".</p> <p><b>Note:</b> If you are new to the autocomplete attribute, fill in some text and submit the form, then reload the page, start to fill in the same values in the search field again - the browser will suggest values based on the values that you entered before.</p> <button onclick="myFunction()">Try it</button> <p id="demo"></p> <script> function myFunction() { var x = document.getElementById("mySearch").autocomplete; document.getElementById("demo").innerHTML = x; } </script> </body> </html>