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Programming Languages JavaScript Objective

Mar 06, 2013

To open a dialog box each time an error occurs, which of the following is added to prefs.js?

Choose the correct answer:

A) user_pref("javascript.classic.error_alerts", true);

B) user_pref("javascript.classic.error_alerts ", false);

C) user_pref("javascript.console.open_on_error ", true);

D) user_pref("javascript.console.open_on_error ", false);

Detailed Explanation

Option A is the right answer.

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