Question

how does jquery handle users who have javascript disabled? a it doesnt. web designers must create fallback options for this eventuality. b it reenables javascript. c it forces the user to install a new browser. d it acts as a fallback option for those browsers.

Explanation:

jQuery is a JavaScript library, so if a user has JavaScript disabled, jQuery (which relies on JavaScript) won't function to handle that situation. Web designers need to create fallback options (like providing non - JavaScript - based functionality or content) for such cases. Option B is incorrect because jQuery can't reenable JavaScript (that's a browser - level setting controlled by the user). Option C is wrong as jQuery has no ability to force a user to install a new browser. Option D is incorrect because jQuery itself is dependent on JavaScript and doesn't act as a fallback for browsers with JavaScript disabled; the fallback has to be created by the web designer.

Answer:

A. It doesn't. Web designers must create fallback options for this eventuality.