<!DOCTYPE html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=738366 --> <title>Test for Bug 738366</title> <script src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" href="/tests/SimpleTest/test.css"/> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=738366">Mozilla Bug 738366</a> <div id="display" contenteditable>foobarbaz</div> <script> /** Test for Bug 738366 **/ getSelection().collapse(document.getElementById("display").firstChild, 3); getSelection().extend(document.getElementById("display").firstChild, 6); document.execCommand("bold"); is(document.getElementById("display").innerHTML, "foo<b>bar</b>baz", "styleWithCSS must default to false"); document.execCommand("stylewithcss", false, "true"); document.execCommand("bold"); document.execCommand("bold"); is(document.getElementById("display").innerHTML, 'foo<span style="font-weight: bold;">bar</span>baz', "styleWithCSS must be settable to true"); </script>