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 2298

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

1 1956

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

1 2048

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

1 2201

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

') in jQuery?

1 2017

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

1 2420

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

1 2423

How do you implement animation functionality?

1 1982

How to disable jQuery animation?

2 2698

How do you stop the currently-running animation?

1 2138

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

1 3264

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

2 3999

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

1 3005

How to create clone of any object using jQuery?

1 2036

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

1 2069

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Un-Answered Questions { jQuery }

How to select combobox select value and text using jquery?

754

Tell me an example usage of jquery mobile? : jquery mobile

758

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

861

How to use it jquery knockout?

781

What is event.PreventDefault in jQuery?

801

Define width() vs css('width')?

725

Explain the difference between javascript and jquery? : jquery mobile

717

What is jquery.holdready() function?

782

Can we include multiple version of jquery? : jquery mobile

707

What does dollar sign ($) me in jquery?

885

What does the jQuery migrate function do?

805

What is jquery datepicker in jquery?

807

What does dollar sign mean in jquery? : jQuery Mobile

725

What is the slowest selector in jQuery?

1030

What is the use of queue() in jquery?

775

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