error.image.html - mozsearch

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<!DOCTYPE HTML>

<html>

    <head>

        <title> W3C DOM Level 3 Event: error </title>

        <script type="text/javascript">

            var PassTest = function()

                document.getElementById("testresult").firstChild.data = "PASS";

            var FailTest = function()

                document.getElementById("testresult").firstChild.data = "FAIL";

            function TestCapture(evt)

                TARGET = document.getElementById("target");

                if ((evt.type == EVENT) && (evt.currentTarget == window) && (evt.target == TARGET))

                    TestResult = true;

                else

                    TestResult = false;

            var EVENT = "error";

            var TARGET;

            var TestResult = false;

try

                window.addEventListener(EVENT, TestCapture, true);

            catch(ex)

                TestResult = false;

            window.onload = function()

                if (true == TestResult)

                    PassTest();

                else

                    FailTest();

        </script>

    </head>

    <body>

        <h4>Test Description: error event fires when an IMG resource failed to load.</h4>

        <img id="target" src="./support/InvalidBitMap.png" alt="ERROR">

        <p>Test passes if the word "PASS" appears below.</p>

           <div>Test result: </div>

        <div id='testresult'>FAIL</div>

    </body>

</html>