<!DOCTYPE html>
<html>
    <head>
        <title id='desc'> MutationEvent: DOMCharacterDataModified Event Type </title>
        <script type="text/javascript">
            var PassTest = function()
            {
                document.getElementById("testresult").firstChild.data = "PASS";
            }

            var FailTest = function()
            {
                document.getElementById("testresult").firstChild.data = "FAIL";
            }

            var EVENT = "DOMCharacterDataModified";
            var TARGET;
            var TEXTNODE;

            window.onload = function()
            {
                try
                {
                    TARGET = document.getElementById("target");
                    TARGET.addEventListener(EVENT, TestEvent, true);
                    TEXTNODE = TARGET.firstChild;
                    TEXTNODE.data += "world";

                }
                catch(ex)
                {
                    FailTest();
                }
            }

            function TestEvent(evt)
            {
                if (EVENT == evt.type)
                {
                    PassTest();
                }
                else
                {
                    FailTest();
                }
            }
        </script>
    </head>
    <body>
        <h3>DOM Events</h3>
        <h4>
            Test Description: DOMCharacterDataModified event fires after CharacterData.data has been modified.
        </h4>

        <span id="parent">
            <div id="target" contenteditable style="border:solid 1px green; width:100px; height:100px">Hello </div>
        </span>
        <p>Test passes if the word "PASS" appears below.</p>
        <div>Test result: </div>
        <div id='testresult'>FAIL</div>
    </body>
</html>