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 2460

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

1 2130

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

1 2203

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

1 2364

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

') in jQuery?

1 2191

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

1 2593

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

1 2588

How do you implement animation functionality?

1 2136

How to disable jQuery animation?

2 2950

How do you stop the currently-running animation?

1 2308

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

1 3457

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

2 4235

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

1 3162

How to create clone of any object using jQuery?

1 2204

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

1 2235

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Un-Answered Questions { jQuery }

What does dollar sign mean in jquery? : jQuery Mobile

835

What is the basic requirement to start with the jquery?

917

Tell me is jquery a library for client scripting or server scripting? : jquery mobile

810

Difference between parent() and parents() in jQuery?

933

Tell me how to check if number is numeric while using jquery 1.7+? : jquery mobile

978

Name 3 available jquery plugins that bootstrap has in their query plugin library.

828

What is the use of .size() method in jquery?

818

What is jquery and what are the advantages?

899

What is the script build up by jQuery?

935

How method can be called inside code behind using jQuery?

892

What are the features of jQuery, has been used in web applications?

883

Explain source maps in jquery? : jquery mobile

843

How can events be prevented to work after an ajax request?

810

How to disable jquery animation? : jquery mobile

896

What is the method used to define the specific character in place of $ sign?

1028

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