Multiple choice technology web technology

Which of these are not WMLScript Dialogs Library Functions.

  1. confirm()

  2. alert()

  3. prompt()

  4. error()
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The WMLScript Dialog library includes confirm(), alert(), and prompt() for user interactions. The error() function is not part of the Dialogs library - it belongs to other WMLScript libraries or doesn't exist in this context.

AI explanation

To answer this question, you need to be familiar with the WMLScript Dialogs Library and its functions.

Let's go through each option to determine which one is not a WMLScript Dialogs Library function:

Option A) confirm() - This is a valid WMLScript Dialogs Library function that displays a dialog box with a message and two buttons, typically used to confirm or cancel an action.

Option B) alert() - This is a valid WMLScript Dialogs Library function that displays a dialog box with a message and an OK button, typically used to display a message or notification.

Option C) prompt() - This is a valid WMLScript Dialogs Library function that displays a dialog box with a message and a text input field, typically used to prompt the user for input.

Option D) error() - This is not a valid WMLScript Dialogs Library function. There is no error() function in the WMLScript Dialogs Library.

Therefore, the correct answer is D. error(). This option is not a WMLScript Dialogs Library function.

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