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<h2><b>Example 2: Change the Value of an Element</b></h2>
<p>
The following code changes the text node value of the first <title> element:</p>
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<pre>xmlDoc=loadXMLDoc("books.xml");</pre>
<pre>x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];
x.nodeValue="Easy Cooking";</pre>
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<p>Example explained:</p>
<ol>
<li>Load "<a target="_blank" href="books.xml">books.xml</a>"
into xmlDoc using <a href="dom_loadxmldoc.asp">loadXMLDoc()</a> </li>
<li>Get text node of the first <title> element node</li>
<li>Change the value of the text node to "Easy Cooking"</li>
</ol>
<p><a target="_blank" href="tryit.asp@filename=try_dom_changeelement">Try it yourself</a><br />
</p>
<hr />
<h2>The nodeType Property</h2>
<p>The nodeType property specifies the type of node.</p>
<p>nodeType is read only.</p>
<p>The most important node types are:</p>
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<th width="85%" align="left" valign="top">Node type</th>
<th width="15%" align="left" valign="top">NodeType</th>
</tr>
<tr>
<td valign="top">Element</td>
<td valign="top">1</td>
</tr>
<tr>
<td valign="top">Attribute</td>
<td valign="top">2</td>
</tr>
<tr>
<td valign="top">Text</td>
<td valign="top">3</td>
</tr>
<tr>
<td valign="top">Comment</td>
<td valign="top">8</td>
</tr>
<tr>
<td valign="top">Document</td>
<td valign="top">9</td>
</tr>
</table>
<p><a target="_blank" href="tryit.asp@filename=try_dom_root">Try it yourself.</a></p>
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