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https://github.com/ManchildProductions/UXP-Fixed.git
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Matt A. Tobin
18 lines
344 B
HTML
18 lines
344 B
HTML
<!doctype html>
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<html>
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<head><title>Document</title></head>
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<body>
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<h1>Document</h1>
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<script>
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onload = function() {
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document.addEventListener("visibilitychange", onVisibilityChange, false);
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opener.postMessage("close", "*");
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}
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function onVisibilityChange() {
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opener.postMessage(document.visibilityState, "*");
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}
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</script>
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</body>
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</html>
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