<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test for Bug 886262</title>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<script>
function doTest() {
var if_18_19 = document.getElementById('if_18_19');
if_18_19.sandbox = "allow-scripts allow-same-origin";
if_18_19.contentWindow.postMessage("go", "*");
}
</script>
<body onload="doTest()">
I am sandboxed but with "allow-scripts". I change the sandbox flags on if_18_19 to
"allow-scripts allow-same-origin" then get it to re-navigate itself to
file_iframe_sandbox_a_if18.html, which attemps to call a function in my parent.
This should fail since my sandbox flags should be copied to it when the sandbox
flags are changed.
<iframe sandbox="allow-scripts" id="if_18_19" src="file_iframe_sandbox_a_if19.html" height="10" width="10"></iframe>
</body>
</html>