<html xmlns="http://www.w3.org/1999/xhtml"> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=460437 --> <head> <title>Test for Bug 460437</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=460437">Mozilla Bug 460437</a> <p id="display"><b id="test460437">orig</b></p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> <![CDATA[ SimpleTest.expectAssertions(1); /** Test for Bug 460437 **/ var s = '<i>invalid</i'; try { document.getElementById('test460437').innerHTML = s; } catch (e) { } is(document.getElementById('test460437').innerHTML, "", "setting invalid innerHTML should clear it"); s = '<i>valid</i>'; document.getElementById('test460437').innerHTML = s; is(document.getElementById('test460437').innerHTML, "<i xmlns=\"http://www.w3.org/1999/xhtml\">valid</i>", "failed to set valid innerHTML"); ]]> </script> </pre> </body> </html>