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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - innerHTML getter for &lt;style&gt; and &lt;script&gt; in XML document is inconsistent with the setter"
   href="https://bugs.webkit.org/show_bug.cgi?id=157052">157052</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>innerHTML getter for &lt;style&gt; and &lt;script&gt; in XML document is inconsistent with the setter
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>HTML DOM
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>bzbarsky&#64;mit.edu
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=277423" name="attach_277423" title="Testcase">attachment 277423</a> <a href="attachment.cgi?id=277423&amp;action=edit" title="Testcase">[details]</a></span>
Testcase

STEPS TO REPRODUCE: Load attached testcase from a .xhtml filename.

EXPECTED RESULTS: The two alerts should show the same text.

ACTUAL RESULTS: Two alerts showing different text.

ADDITIONAL INFORMATION: Looks like the innerHTML setter on script/style sets the textContent even in XML, but the getter serializes as XML and ends up escaping things.

See also <a href="https://github.com/w3c/DOM-Parsing/issues/6">https://github.com/w3c/DOM-Parsing/issues/6</a> and <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=605973">https://bugs.chromium.org/p/chromium/issues/detail?id=605973</a> for the Blink equivalent of this bug.</pre>
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