Multiple choice

By using which of the following technologies can you accomplish dynamically update the totals on your shopping card without forcing the user to click update and wait for the server to resend the entire page?

  1. Java applet

  2. Filter

  3. Abstract window toolkit

  4. Ajax

  5. Alarm
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

By using Ajax, you can accomplish dynamically update the totals on your shopping cart without forcing the user to click update and wait for the server to resend the entire page.

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