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firefox/dom/tests/mochitest/whatwg/postMessage_throw_helper.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!DOCTYPE html>
<html>
<head>
<title>postMessage throwing page</title>
<script type="application/javascript">
function receiveMessage(evt)
{
throw 17;
}
window.addEventListener("message", receiveMessage);
function setup()
{
var target = document.getElementById("location");
target.textContent = location.hostname + ":" + (location.port || 80);
}
window.addEventListener("load", setup);
</script>
</head>
<body>
<h1 id="location">No location!</h1>
</body>
</html>