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17 lines
341 B
HTML
17 lines
341 B
HTML
<html>
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<head>
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<script>
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onload = function() {
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var x = null;
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try {
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x = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", "spacer");
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} catch(ex) {}
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window.parent.postMessage(x == null, "http://mochi.test:8888");
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}
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</script>
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</head>
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<body>
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Here be dragons!
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</body>
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</html>
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