rendered paste body<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>004.testing.function.assignment.to.dom.elements.html</title>
</head>
<body>
<table>
<tr>
<td style="border: 1px red dashed; padding: 40px;">
<div id="root"></div>
</td>
</tr>
</table>
<script type="text/javascript">
function go() {
var root = document.getElementById("root"); {
root.ct_form = document.createElement("form");
root.appendChild( root.ct_form );
root.event_fn = function() {
alert('event_fn');
}
var button = document.createElement('input'); {
button.setAttribute('type', 'button');
button.setAttribute('onClick', function() {root.event_fn()});
}
root.ct_form.appendChild(button);
alert(button.getAttribute('onClick'));
}
}
go();
</script>
</body>
</html>