Global object variable

excitive

Can't object variables be global?
Why isn't following working?

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 <head>

<script>

    var o;

    function func1()

    {

        o = document.getElementById("test1");

        func2();

    }

    function func2()

    {

        o.innerHTML = "Changed";

    }

</script>

</head>

<body>

    <a href="javascript:func1()" id="test1">Test Link</a>

</body>

If works if I move o.innerHTML = "Changed"; from func2() to func1().

excitive

Ah! It was my silly mistake and it is working now...

acoder

So what was the problem?

Global object variable

re: Global object variable

re: Global object variable

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