jQuery Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

jQuery Interview Questions

Questions Answers Views Company eMail

What is difference between prop and attr?

1 2127

What is event.PreventDefault?

1 1847

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

1 2290

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

1 2253

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

1 3072

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

1 2296

How to check data type of any variable in jQuery?

Infoica Tech,

1 3603

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

1 2021

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

1 2324

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

1 1991

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

1 2468

What is chaining in jQuery?

1 2244

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

1 1998

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

1 2224

How to write browser specific code using jQuery?

1 3560

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Un-Answered Questions { jQuery }

Describe the two types of cdns?

835

Why jquery?

858

How To Use Ajax In Jquery?

811

How to debug jquery code/ debug jquery?

885

Explain the features of jquery mobile? : jquery mobile

740

Define slidetoggle() effect?

794

Tell me which command will give a version of jquery?

770

What is jquery a client or server scripting?

805

JQuery or JavaScript which is quicker in execution?

825

How to validate phone number using jquery?

930

What is the latest version of jquery?

877

Whether C# code behind can be called from jQuery?

827

What is the use of jQuery load method?

851

What is $() in jquery?

837

How to check/uncheck an input in jquery?

864

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