Updating footnote test cases for the addition of the Unicode variant …

…selector in backlinks.

PHP Markdown Extra.mdtest/Footnotes.xhtml

@@ -35,33 +35,33 @@ footnote test<sup id="fnref:reference"><a href="#fn:reference" class="footnote-r
 <ol>
 
 <li id="fn:first">
-<p>This is the first note.&#160;<a href="#fnref:first" class="footnote-backref">&#8617;</a></p>
+<p>This is the first note.&#160;<a href="#fnref:first" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:second">
-<p>This is the second note.&#160;<a href="#fnref:second" class="footnote-backref">&#8617;</a></p>
+<p>This is the second note.&#160;<a href="#fnref:second" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:third">
-<p>This is the third note, defined out of order.&#160;<a href="#fnref:third" class="footnote-backref">&#8617;</a></p>
+<p>This is the third note, defined out of order.&#160;<a href="#fnref:third" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:fourth">
-<p>This is the fourth note.&#160;<a href="#fnref:fourth" class="footnote-backref">&#8617;</a></p>
+<p>This is the fourth note.&#160;<a href="#fnref:fourth" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:1">
-<p>Content for fifth footnote.&#160;<a href="#fnref:1" class="footnote-backref">&#8617;</a> <a href="#fnref2:1" class="footnote-backref">&#8617;</a></p>
+<p>Content for fifth footnote.&#160;<a href="#fnref:1" class="footnote-backref">&#8617;&#xFE0E;</a> <a href="#fnref2:1" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:2">
 <p>Content for sixth footnote spaning on 
 three lines, with some span-level markup like
-<em>emphasis</em>, a <a href="http://michelf.ca/">link</a>.&#160;<a href="#fnref:2" class="footnote-backref">&#8617;</a></p>
+<em>emphasis</em>, a <a href="http://michelf.ca/">link</a>.&#160;<a href="#fnref:2" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:fn-name">
-<p>Footnote beginning on the line next to the marker.&#160;<a href="#fnref:fn-name" class="footnote-backref">&#8617;</a></p>
+<p>Footnote beginning on the line next to the marker.&#160;<a href="#fnref:fn-name" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:block">
@@ -78,25 +78,25 @@ three lines, with some span-level markup like
 <pre><code>Code block
 </code></pre>
 
-<p><a href="#fnref:block" class="footnote-backref">&#8617;</a></p>
+<p><a href="#fnref:block" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:reference">
-<p>This footnote has a footnote of its own.<sup id="fnref:nested"><a href="#fn:nested" class="footnote-ref">12</a></sup>&#160;<a href="#fnref:reference" class="footnote-backref">&#8617;</a></p>
+<p>This footnote has a footnote of its own.<sup id="fnref:nested"><a href="#fn:nested" class="footnote-ref">12</a></sup>&#160;<a href="#fnref:reference" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:1$^!&quot;'">
-<p>Haha!&#160;<a href="#fnref:1$^!&quot;'" class="footnote-backref">&#8617;</a></p>
+<p>Haha!&#160;<a href="#fnref:1$^!&quot;'" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:image-mixed">
-<p>Footnote Content&#xA0;<a class="footnote-backref" href="#fnref:image-mixed">&#x21A9;</a></p>
+<p>Footnote Content&#xA0;<a class="footnote-backref" href="#fnref:image-mixed">&#8617;&#xFE0E;</a></p>
 </li>
 
 <li id="fn:nested">
 <p>This footnote should appear even though it is referenced
 from another footnote. But [^reference] should be litteral
-since the footnote with that name has already been used.&#160;<a href="#fnref:nested" class="footnote-backref">&#8617;</a></p>
+since the footnote with that name has already been used.&#160;<a href="#fnref:nested" class="footnote-backref">&#8617;&#xFE0E;</a></p>
 </li>
 
 </ol>