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The events that are emulated by the jQuery library are _________

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The events that are emulated by the jQuery library are _________ (a) focusarea and focusover (b) focusall and focusnone (c) focusdown and focusup (d) focusin and focusout This question was addressed to me in exam. This intriguing question originated from Text Events topic in chapter Document Object Model and Event Handling in Javascript of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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Correct choice is (b) focusall and focusnone Easy explanation: The jQuery library emulates focusin and focusout events for browsers that do not support them. The focusin and focusout events bubble, the focus and blur events doesn’t. That means that you can use the focusin and focusout on the parent element of a form field.

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