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

jQuery Interview Questions

Questions Answers Views Company eMail

How do you check if an element is empty?

1 2387

How do you check if an element exists or not in jQuery?

1 2065

What is the use of jquery .each() function?

1 2127

What is the difference between jquery.size() and jquery.length?

1 2290

What is the difference between $('div') and $('

') in jQuery?

1 2113

What is the difference between parent() and parents() methods in jQuery?

1 2525

What is the difference between eq() and get() methods in jQuery?

1 2515

How do you implement animation functionality?

1 2059

How to disable jQuery animation?

2 2835

How do you stop the currently-running animation?

1 2232

What is the difference between .empty(), .remove() and .detach() methods in jQuery?

1 3370

Explain .bind() vs .live() vs .delegate() vs .on()

2 4141

What is wrong with this code line "$('#myid.3').text('blah blah!!!');"

1 3087

How to create clone of any object using jQuery?

1 2134

Does events are also copied when you clone any element in jQuery?

1 2170

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Un-Answered Questions { jQuery }

What is the difference between find and children methods?

870

Differentiate between jquery.size and jquery.length? : jQuery Mobile

838

How to disable/enable an element in jquery?

913

Tell me how to write browser specific code using jquery? : jquery mobile

783

Explain jquery $.ajax() method?

791

Explain the use of data-role=”page” attribute? : jQuery Mobile

818

What is the use of param() method?

907

Why jQuery is better than JavaScript?

883

How do you install/use jquery in a project. What is the minimum setup needed to start using jquery.

898

Is jquery a library for client scripting or server scripting? : jquery mobile

747

What is the starting point of code execution in jquery?

784

What is parent() in jquery?

824

What's next on the hitlist with jquery ui?

867

Explain data paremeter of jquery ajax method?

6946

What is jquery selectors? Give some examples.

861

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