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<h1>HTML DOM rev Property</h1>
<hr />
<a href="dom_obj_anchor.asp"><img class="navup" src="../images/up.gif" alt="Anchor Object Reference" border="0" /> Complete Anchor Object Reference</a>
<hr />
<h2>Definition and Usage</h2>
<p>The rev property sets or returns the reverse relationship of a link.</p>
<p>The rel and rev properties work together. </p>
<p>The rel (relationship) property specifies a relationship to the
target. The rev (reverse) property specifies a reverse link from the target
document to the current document.</p>
<p>These properties are used by search engines to provide a linked navigation
menu.</p>
<h2>Syntax</h2>
<table class="ex" cellspacing="0" border="1" width="100%">
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<td>
<pre>anchorObject.rev=<i>relationship</i></pre>
</td>
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<p>Both properties can have one of the following
values:<br />
</p>
<table class="ex" cellspacing="0" border="1" width="100%">
<tr>
<th align="left" width="20%">Value</th>
<th align="left" width="80%">Description</th>
</tr>
<tr>
<td valign="top">appendix</td>
<td valign="top">Link to the appendix page of the document</td>
</tr>
<tr>
<td valign="top">alternate</td>
<td valign="top">Link to a alternative source</td>
</tr>
<tr>
<td valign="top">bookmark</td>
<td valign="top">Link to a bookmark. Often used for "permalink" in web blogs</td>
</tr>
<tr>
<td valign="top">chapter</td>
<td valign="top">Link to a chapter from the current listed documents</td>
</tr>
<tr>
<td valign="top">contents</td>
<td valign="top">Link to the table of contents in the current document</td>
</tr>
<tr>
<td valign="top">copyright</td>
<td valign="top">Link to copyright or the policy of the current document</td>
</tr>
<tr>
<td valign="top">glossary</td>
<td valign="top">Link to glossary page of the document</td>
</tr>
<tr>
<td valign="top">index</td>
<td valign="top">Link to the index page of the current document</td>
</tr>
<tr>
<td valign="top">next</td>
<td valign="top">Link to next page from the current document</td>
</tr>
<tr>
<td valign="top">prev</td>
<td valign="top">Link to the previous page from the current document</td>
</tr>
<tr>
<td valign="top">section</td>
<td valign="top">Link to a section in a list of documents</td>
</tr>
<tr>
<td valign="top">start</td>
<td valign="top">Link to the first page of the current documents. Used by
search engines to show the first page</td>
</tr>
<tr>
<td valign="top">subsection</td>
<td valign="top">Link to a sub-section in a list of current documents.
( Note that a section can have multiple sub-sections)</td>
</tr>
</table>
<br />
<hr />
<h2>Example</h2>
<p>The following example returns the reverse relationship of the link:</p>
<table class="ex" cellspacing="0" border="1" width="100%">
<tr>
<td>
<pre><html>
<body></pre>
<pre><p><a id="myAnchor" rev="subsection"
href="/htmldom/prop_anchor_rev.asp">
HTML DOM rev Property</a></p></pre>
<pre><script type="text/javascript">
x=document.getElementById("myAnchor");
document.write(x.rev);
</script></pre>
<pre></body>
</html></pre>
</td>
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<h2>Try-It-Yourself Demos</h2>
<p><a target="_blank" href="../js/tryit.asp@filename=try_dom_anchor_rev">Get the
reverse relationship of a link</a></p>
<hr />
<a href="dom_obj_anchor.asp"><img class="navup" src="../images/up.gif" alt="Anchor Object Reference" border="0" /> Complete Anchor Object Reference</a>
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