How to add new elements to the beginning of array in javascript

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Wed, 06/30/2010 - 20:01 — Anonymous

Wed, 06/30/2010 - 20:01 — admin

using unshift() method we can add new element to the beginning of an array, and it returns the new
length of the array

var skills = ["javacript", "jquery", "Extjs"];
skills.unshift("php")

o/p array: php, javascript, jquery, extjs
and it returns the length as "4"