<script> | |
try { | |
var req = new XMLHttpRequest; | |
req.open("GET", "simple.txt", false); | |
req.send(null); | |
alert("FAIL, unexpected response: " + req.responseText); | |
} catch (ex) { | |
// Loading should fail, because simple.txt is not in cache manifest. | |
parent.postMessage("allDone", "*"); | |
} | |
</script> |