<meta charset="utf-8">

<title>A future-proof JavaScript 1.6 forEach() method implementation</title>

<link rel="stylesheet" href="qunit/qunit-1.18.0.css">

<div id="qunit"></div>

<div id="qunit-fixture"></div>

<script src="qunit/qunit-1.18.0.js"></script>

<script type="text/javascript">

QUnit.test(

"A future-proof JavaScript 1.6 forEach() method implementation",

function(assert)

{

if (!Array.prototype.forEach)

{

Array.prototype.forEach = function(callback, context)

{

for (var i = 0; i < this.length; i++)

{

callback.call(context || null, this[i], i, this);

}

};

}

["a", "b", "c"].forEach(function(value, index, array) {

assert.ok(value,

value + " is in position " + index + " out of " +

(array.length - 1));

})

});

</script>