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  1. #1
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    Jan 2014
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    Accessing Array Elements

    Array elements can be accessed by using the $arr[key] notation, where key is either an integer or string expression. When using a constant string for key, make sure you donít forget the single or double quotes, such as $arr["key"]. This notation can be used for both reading array elements and modifying or creating new elements.

  2. #2
    Senior Member
    Join Date
    Sep 2018
    Posts
    242

    Re: Accessing Array Elements

    Creating an Array.
    Using the JavaScript Keyword new.
    Access the Elements of an Array.
    Changing an Array Element.
    Access the Full Array.
    Arrays are Objects.
    Array Properties and Methods.
    The length Property.


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