jQuery Interview Questions
Questions Answers Views Company eMail

​ What is difference between prop and attr?

1 1475

What is event.PreventDefault?

1 1282

What is the difference between event.PreventDefault and event.stopPropagation?

1 1514

What is the difference between event.PreventDefault and "return false"?

1 1617

What is the difference between event.stopPropagation and event.stopImmediatePropagation?

1 2443

How to check if number is numeric while using jQuery 1.7+?

1 1714

How to check data type of any variable in jQuery?

Infoica Tech,

1 2915

How do you attach a event to element which should be executed only once?

1 1410

Can you include multiple version of jQuery? If yes, then how they are executed?

1 1676

In what situation you would use multiple version of jQuery and how would you include them?

1 1449

Is it possible to hold or delay document.ready execution for sometime?

1 1854

What is chaining in jQuery?

1 1685

How does caching helps and how to use caching in jQuery?

1 1376

You get "jquery is not defined" or "$ is not defined" error. What could be the reason?

1 1656

How to write browser specific code using jQuery?

1 2865


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Un-Answered Questions { jQuery }

How to check if number is numeric while using jquery 1.7+? : jquery mobile

488


How we can select multiple elements in jquery?

490


Explain animate function in jquery?

450


How do you install/use jquery in a project.

486


What are the guidelines for an application to follow the principles of progressive enhancement.

462






Which command will give a version of jQuery?

520


Hide and show image on button click using jQuery?

452


Can you give me a brief history of your programming days? Where did it all start?

598


What are two different version of jquery library? : jquery mobile

460


How to get the style property of an element using ?

420


How to write cookies in jquery?

3675


What is the difference between jquery and javascript?

465


What is the use of delay() method in JQuery?

531


What is the difference between "#" and "." selector in JQuery?

484


What is the use of param() method?

533