How to create function in JavaScript?


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More JavaScript Interview Questions

Which is better for or foreach in javascript?

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How to comment javascript code?

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What is ‘this’ keyword in JavaScript?

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How to toggle display an html element?

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What is the reason for wrapping the entire content of a javascript source file in a function book?

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Consider the following code: 1 2 3 4 5 (function() { var a = b = 5; })(); console.log(b); what will be printed on the console?

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hi i want validations for two dropdown lists in java script.when user enter to second dropdown list by skipping first dropdown list we should get alert box. please help me very urgent

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Between JavaScript and an ASP script, which is faster?

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What is prototype in javascript and how do you use it?

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What is a name function in javascript?

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Is it possible to assign a php variable to javascript ? And also is it possible to fetch the page contents if the url is not under our control ?

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Which built-in method adds one or more elements to the end of an array and returns the new length of the array?

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