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 1065

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

1 974

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

1 967

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

1 1169

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

') in jQuery?

1 1015

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

1 1303

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

1 1216

How do you implement animation functionality?

1 821

How to disable jQuery animation?

2 1124

How do you stop the currently-running animation?

1 951

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

1 1786

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

2 2248

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

1 1835

How to create clone of any object using jQuery?

1 890

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

1 980

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Un-Answered Questions { jQuery }

What is a cdn? : jQuery Mobile

113

What is jQuery code to select all links in first paragraph?

127

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

132

How can we give face effect in jquery?

124

Define jquery filter?

124

How to get the current offset of the first matched element, in pixels, relative to the document using ?

137

Is jquery is json library file or a javascript?

111

What is each() function in jQuery? How do you use it?

150

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

119

Why do we use jquery? : jquery mobile

129

What are the types of selectors in jQuery?

136

Tell me which program is useful for testing jquery?

122

Change the url for a hyperlink using jquery?

133

Do we need to add the jquery file both at the master page and content page as well?

118

What is the use of noconflict() method in jquery?

122

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