<body>
    <script>
    if (window.testRunner) {
        testRunner.dumpAsText();
        testRunner.dumpResourceResponseMIMETypes();
    }
    </script>
    This test requires DumpRenderTree to see the log of what resources are loaded.
    <script src=resources/non-existant.js></script>
    <script>document.write("<plaintext>");</script>
    <image src=resources/image1.png>
