Get the type of a variable : Variable Definition « Language Basics « JavaScript DHTML

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JavaScript DHTML » Language Basics » Variable Definition

Get the type of a variable


  



<html>

<head>

    <title>The Typeof Example</title>



    <script type = "text/javascript" >

        var aObject = {};



        aObject["A"] = new Object;

        aObject["A"].myValue = "a";



        document.write(typeof aObject["A"].myValue);

    </script>



</head>

<body>

</body>

</html>

Related examples in the same category

1.	The Effects of Local and Global Variables
2.	Use of Global and Local Variables
3.	Event Handler with Multiple Statements in Attribute Value
4.	Global and Local Variable Scope Demonstration
5.	Global Versus Local Scope of a Variable
6.	Variable scope
7.	Variable scoping
8.	Global scope and page scope
9.	String value is passed by value, while the array is passed by reference

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