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JQuery MCQs

Which is the fastest method to change the css of more than 20 elements on a page?

$(‘img.thumbnail’).css(‘border’, ‘1px solid #333333’);

$(’<style type=“text/css”>img.thumbnail { border: 1px solid #333; }</style>’).appendTo(‘head’);

$(‘img.thumbnail’).css(‘border’, ‘1px solid #333’);

Answer

Correct Answer: $(’<style type=“text/css”>img.thumbnail { border: 1px solid #333; }</style>’).appendTo(‘head’);

Explanation:

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