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38    <TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="#FFFFFF" colspan="2" width="494"><TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="#039acc" height="1" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#039acc" height="1" width="492"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#039acc" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" width="492"><FONT color="#ffffff" face="arial,helvetica,sanserif" size="+1"><IMG border="0" height="2" hspace="0" src="../resources/void.gif" vspace="0" width="2"><B>API Docs for SAX and DOM</B></FONT></TD><TD bgcolor="#017299" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#017299" height="1" width="492"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#017299" height="1" width="1"><IMG border="0" height="1" hspace="0" src="../resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></TD></TR><TR><TD width="10">&nbsp;</TD><TD width="484"><FONT color="#000000" face="arial,helvetica,sanserif">
39
40            <P>
41<!-- Generated by Doxygen 1.2.14 -->
42<center>
43<a class="qindex" href="index.html">Main Page</a> &nbsp; <a class="qindex" href="hierarchy.html">Class Hierarchy</a> &nbsp; <a class="qindex" href="classes.html">Alphabetical List</a> &nbsp; <a class="qindex" href="annotated.html">Compound List</a> &nbsp; <a class="qindex" href="files.html">File List</a> &nbsp; <a class="qindex" href="functions.html">Compound Members</a> &nbsp; <a class="qindex" href="globals.html">File Members</a> &nbsp; </center>
44<hr><h1>DOMElement Class Reference</h1>By far the vast majority of objects (apart from text) that authors encounter when traversing a document are <code>DOMElement</code> nodes.
45<a href="#_details">More...</a>
46<p>
47Inheritance diagram for DOMElement:<p><center><img src="classDOMElement__inherit__graph.gif" border="0" usemap="#DOMElement__inherit__map" alt="Inheritance graph"></center>
48<map name="DOMElement__inherit__map">
49<area href="classDOMNode.html" shape="rect" coords="15,36,87,17" alt="">
50</map>
51<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for DOMElement:<p><center><img src="classDOMElement__coll__graph.gif" border="0" usemap="#DOMElement__coll__map" alt="Collaboration graph"></center>
52<map name="DOMElement__coll__map">
53<area href="classDOMNode.html" shape="rect" coords="15,36,87,17" alt="">
54</map>
55<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classDOMElement-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
56<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
57<tr><td colspan="2"><div class="groupHeader">Destructor</div></td></tr>
58<tr><td nowrap align=right valign=top>virtual&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z49_0">~DOMElement</a> ()</td></tr>
59<tr><td>&nbsp;</td><td><font size=-1><em>Destructor.</em> <a href="#z49_0">More...</a><em></em></font><br><br></td></tr>
60<tr><td colspan="2"><div class="groupHeader">Functions introduced in DOM Level 1</div></td></tr>
61<tr><td nowrap align=right valign=top>virtual const XMLCh *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_0">getTagName</a> () const=0</td></tr>
62<tr><td>&nbsp;</td><td><font size=-1><em>The name of the element.</em> <a href="#z50_0">More...</a><em></em></font><br><br></td></tr>
63<tr><td nowrap align=right valign=top>virtual const XMLCh *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_1">getAttribute</a> (const XMLCh *name) const=0</td></tr>
64<tr><td>&nbsp;</td><td><font size=-1><em>Retrieves an attribute value by name.</em> <a href="#z50_1">More...</a><em></em></font><br><br></td></tr>
65<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_2">getAttributeNode</a> (const XMLCh *name) const=0</td></tr>
66<tr><td>&nbsp;</td><td><font size=-1><em>Retrieves an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node by name.</em> <a href="#z50_2">More...</a><em></em></font><br><br></td></tr>
67<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMNodeList.html">DOMNodeList</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_3">getElementsByTagName</a> (const XMLCh *name) const=0</td></tr>
68<tr><td>&nbsp;</td><td><font size=-1><em>Returns a <code><a class="el" href="classDOMNodeList.html">DOMNodeList</a></code> of all descendant elements with a given tag name, in the order in which they would be encountered in a preorder traversal of the <code>DOMElement</code> tree.</em> <a href="#z50_3">More...</a><em></em></font><br><br></td></tr>
69<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_4">setAttribute</a> (const XMLCh *name, const XMLCh *value)=0</td></tr>
70<tr><td>&nbsp;</td><td><font size=-1><em>Adds a new attribute.</em> <a href="#z50_4">More...</a><em></em></font><br><br></td></tr>
71<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_5">setAttributeNode</a> (<a class="el" href="classDOMAttr.html">DOMAttr</a> *newAttr)=0</td></tr>
72<tr><td>&nbsp;</td><td><font size=-1><em>Adds a new attribute.</em> <a href="#z50_5">More...</a><em></em></font><br><br></td></tr>
73<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_6">removeAttributeNode</a> (<a class="el" href="classDOMAttr.html">DOMAttr</a> *oldAttr)=0</td></tr>
74<tr><td>&nbsp;</td><td><font size=-1><em>Removes the specified attribute node.</em> <a href="#z50_6">More...</a><em></em></font><br><br></td></tr>
75<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z50_7">removeAttribute</a> (const XMLCh *name)=0</td></tr>
76<tr><td>&nbsp;</td><td><font size=-1><em>Removes an attribute by name.</em> <a href="#z50_7">More...</a><em></em></font><br><br></td></tr>
77<tr><td colspan="2"><div class="groupHeader">Functions introduced in DOM Level 2.</div></td></tr>
78<tr><td nowrap align=right valign=top>virtual const XMLCh *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_0">getAttributeNS</a> (const XMLCh *namespaceURI, const XMLCh *localName) const=0</td></tr>
79<tr><td>&nbsp;</td><td><font size=-1><em>Retrieves an attribute value by local name and namespace URI.</em> <a href="#z51_0">More...</a><em></em></font><br><br></td></tr>
80<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_1">setAttributeNS</a> (const XMLCh *namespaceURI, const XMLCh *qualifiedName, const XMLCh *value)=0</td></tr>
81<tr><td>&nbsp;</td><td><font size=-1><em>Adds a new attribute.</em> <a href="#z51_1">More...</a><em></em></font><br><br></td></tr>
82<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_2">removeAttributeNS</a> (const XMLCh *namespaceURI, const XMLCh *localName)=0</td></tr>
83<tr><td>&nbsp;</td><td><font size=-1><em>Removes an attribute by local name and namespace URI.</em> <a href="#z51_2">More...</a><em></em></font><br><br></td></tr>
84<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_3">getAttributeNodeNS</a> (const XMLCh *namespaceURI, const XMLCh *localName) const=0</td></tr>
85<tr><td>&nbsp;</td><td><font size=-1><em>Retrieves an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node by local name and namespace URI.</em> <a href="#z51_3">More...</a><em></em></font><br><br></td></tr>
86<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_4">setAttributeNodeNS</a> (<a class="el" href="classDOMAttr.html">DOMAttr</a> *newAttr)=0</td></tr>
87<tr><td>&nbsp;</td><td><font size=-1><em>Adds a new attribute.</em> <a href="#z51_4">More...</a><em></em></font><br><br></td></tr>
88<tr><td nowrap align=right valign=top>virtual <a class="el" href="classDOMNodeList.html">DOMNodeList</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_5">getElementsByTagNameNS</a> (const XMLCh *namespaceURI, const XMLCh *localName) const=0</td></tr>
89<tr><td>&nbsp;</td><td><font size=-1><em>Returns a <code><a class="el" href="classDOMNodeList.html">DOMNodeList</a></code> of all the <code>DOMElement</code>s with a given local name and namespace URI in the order in which they would be encountered in a preorder traversal of the <code><a class="el" href="classDOMDocument.html">DOMDocument</a></code> tree, starting from this node.</em> <a href="#z51_5">More...</a><em></em></font><br><br></td></tr>
90<tr><td nowrap align=right valign=top>virtual bool&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_6">hasAttribute</a> (const XMLCh *name) const=0</td></tr>
91<tr><td>&nbsp;</td><td><font size=-1><em>Returns <code>true</code> when an attribute with a given name is specified on this element or has a default value, <code>false</code> otherwise.</em> <a href="#z51_6">More...</a><em></em></font><br><br></td></tr>
92<tr><td nowrap align=right valign=top>virtual bool&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z51_7">hasAttributeNS</a> (const XMLCh *namespaceURI, const XMLCh *localName) const=0</td></tr>
93<tr><td>&nbsp;</td><td><font size=-1><em>Returns <code>true</code> when an attribute with a given local name and namespace URI is specified on this element or has a default value, <code>false</code> otherwise.</em> <a href="#z51_7">More...</a><em></em></font><br><br></td></tr>
94<tr><td colspan="2"><div class="groupHeader">Functions introduced in DOM Level 3</div></td></tr>
95<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z52_0">setIdAttribute</a> (const XMLCh *name)=0</td></tr>
96<tr><td>&nbsp;</td><td><font size=-1><em>Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by name to be of type ID.</em> <a href="#z52_0">More...</a><em></em></font><br><br></td></tr>
97<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z52_1">setIdAttributeNS</a> (const XMLCh *namespaceURI, const XMLCh *localName)=0</td></tr>
98<tr><td>&nbsp;</td><td><font size=-1><em>Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by local name and namespace URI to be of type ID.</em> <a href="#z52_1">More...</a><em></em></font><br><br></td></tr>
99<tr><td nowrap align=right valign=top>virtual void&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z52_2">setIdAttributeNode</a> (const <a class="el" href="classDOMAttr.html">DOMAttr</a> *idAttr)=0</td></tr>
100<tr><td>&nbsp;</td><td><font size=-1><em>Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by node to be of type ID.</em> <a href="#z52_2">More...</a><em></em></font><br><br></td></tr>
101<tr><td nowrap align=right valign=top>virtual const <a class="el" href="classDOMTypeInfo.html">DOMTypeInfo</a> *&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z52_3">getTypeInfo</a> () const=0</td></tr>
102<tr><td>&nbsp;</td><td><font size=-1><em>Returns the type information associated with this element.</em> <a href="#z52_3">More...</a><em></em></font><br><br></td></tr>
103<tr><td colspan=2><br><h2>Protected Methods</h2></td></tr>
104<tr><td colspan="2"><div class="groupHeader">Hidden constructors</div></td></tr>
105<tr><td nowrap align=right valign=top>&nbsp;</td><td valign=bottom><a class="el" href="classDOMElement.html#z47_0">DOMElement</a> ()</td></tr>
106</table>
107<hr><a name="_details"></a><h2>Detailed Description</h2>
108By far the vast majority of objects (apart from text) that authors encounter when traversing a document are <code>DOMElement</code> nodes.
109<p>
110Assume the following XML document:&lt;elementExample id="demo"&gt; &lt;subelement1/&gt; &lt;subelement2&gt;&lt;subsubelement/&gt;&lt;/subelement2&gt; &lt;/elementExample&gt;
111<p>
112When represented using DOM, the top node is an <code>DOMElement</code> node for "elementExample", which contains two child <code>DOMElement</code> nodes, one for "subelement1" and one for "subelement2". "subelement1" contains no child nodes.
113<p>
114Elements may have attributes associated with them; since the <code>DOMElement</code> interface inherits from <code><a class="el" href="classDOMNode.html">DOMNode</a></code>, the generic <code><a class="el" href="classDOMNode.html">DOMNode</a></code> interface method <code>getAttributes</code> may be used to retrieve the set of all attributes for an element. There are methods on the <code>DOMElement</code> interface to retrieve either an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> object by name or an attribute value by name. In XML, where an attribute value may contain entity references, an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> object should be retrieved to examine the possibly fairly complex sub-tree representing the attribute value. On the other hand, in HTML, where all attributes have simple string values, methods to directly access an attribute value can safely be used as a convenience.
115<p>
116<dl compact><dt><b>
117Since: </b><dd>
118DOM Level 1 </dl>
119<p>
120<hr><h2>Constructor &amp; Destructor Documentation</h2>
121<a name="z47_0" doxytag="DOMElement::DOMElement"></a><p>
122<table width="100%" cellpadding="2" cellspacing="0" border="0">
123  <tr>
124    <td class="md">
125      <table cellpadding="0" cellspacing="0" border="0">
126        <tr>
127          <td class="md" nowrap valign="top"> DOMElement::DOMElement </td>
128          <td class="md" valign="top">(&nbsp;</td>
129          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
130          <td class="md" valign="top">)&nbsp;</td>
131          <td class="md" nowrap><code> [protected]</code></td>
132        </tr>
133
134      </table>
135    </td>
136  </tr>
137</table>
138<table cellspacing=5 cellpadding=0 border=0>
139  <tr>
140    <td>
141      &nbsp;
142    </td>
143    <td>
144
145<p>
146    </td>
147  </tr>
148</table>
149<a name="z49_0" doxytag="DOMElement::~DOMElement"></a><p>
150<table width="100%" cellpadding="2" cellspacing="0" border="0">
151  <tr>
152    <td class="md">
153      <table cellpadding="0" cellspacing="0" border="0">
154        <tr>
155          <td class="md" nowrap valign="top"> virtual DOMElement::~DOMElement </td>
156          <td class="md" valign="top">(&nbsp;</td>
157          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
158          <td class="md" valign="top">)&nbsp;</td>
159          <td class="md" nowrap><code> [virtual]</code></td>
160        </tr>
161
162      </table>
163    </td>
164  </tr>
165</table>
166<table cellspacing=5 cellpadding=0 border=0>
167  <tr>
168    <td>
169      &nbsp;
170    </td>
171    <td>
172
173<p>
174Destructor.
175<p>
176    </td>
177  </tr>
178</table>
179<hr><h2>Member Function Documentation</h2>
180<a name="z50_1" doxytag="DOMElement::getAttribute"></a><p>
181<table width="100%" cellpadding="2" cellspacing="0" border="0">
182  <tr>
183    <td class="md">
184      <table cellpadding="0" cellspacing="0" border="0">
185        <tr>
186          <td class="md" nowrap valign="top"> virtual const XMLCh* DOMElement::getAttribute </td>
187          <td class="md" valign="top">(&nbsp;</td>
188          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
189          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
190          <td class="md" valign="top">)&nbsp;</td>
191          <td class="md" nowrap> const<code> [pure virtual]</code></td>
192        </tr>
193
194      </table>
195    </td>
196  </tr>
197</table>
198<table cellspacing=5 cellpadding=0 border=0>
199  <tr>
200    <td>
201      &nbsp;
202    </td>
203    <td>
204
205<p>
206Retrieves an attribute value by name.
207<p>
208<dl compact><dt><b>
209Parameters: </b><dd>
210<table border=0 cellspacing=2 cellpadding=0>
211<tr><td valign=top><em>name</em>&nbsp;</td><td>
212The name of the attribute to retrieve. </td></tr>
213</table>
214</dl><dl compact><dt><b>
215Returns: </b><dd>
216The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> value as a string, or the empty string if that attribute does not have a specified or default value. </dl><dl compact><dt><b>
217Since: </b><dd>
218DOM Level 1 </dl>    </td>
219  </tr>
220</table>
221<a name="z50_2" doxytag="DOMElement::getAttributeNode"></a><p>
222<table width="100%" cellpadding="2" cellspacing="0" border="0">
223  <tr>
224    <td class="md">
225      <table cellpadding="0" cellspacing="0" border="0">
226        <tr>
227          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMAttr.html">DOMAttr</a>* DOMElement::getAttributeNode </td>
228          <td class="md" valign="top">(&nbsp;</td>
229          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
230          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
231          <td class="md" valign="top">)&nbsp;</td>
232          <td class="md" nowrap> const<code> [pure virtual]</code></td>
233        </tr>
234
235      </table>
236    </td>
237  </tr>
238</table>
239<table cellspacing=5 cellpadding=0 border=0>
240  <tr>
241    <td>
242      &nbsp;
243    </td>
244    <td>
245
246<p>
247Retrieves an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node by name.
248<p>
249<dl compact><dt><b>
250Parameters: </b><dd>
251<table border=0 cellspacing=2 cellpadding=0>
252<tr><td valign=top><em>name</em>&nbsp;</td><td>
253The name (<code>nodeName</code>) of the attribute to retrieve. </td></tr>
254</table>
255</dl><dl compact><dt><b>
256Returns: </b><dd>
257The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node with the specified name (<code>nodeName</code>) or <code>null</code> if there is no such attribute. </dl><dl compact><dt><b>
258Since: </b><dd>
259DOM Level 1 </dl>    </td>
260  </tr>
261</table>
262<a name="z51_3" doxytag="DOMElement::getAttributeNodeNS"></a><p>
263<table width="100%" cellpadding="2" cellspacing="0" border="0">
264  <tr>
265    <td class="md">
266      <table cellpadding="0" cellspacing="0" border="0">
267        <tr>
268          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMAttr.html">DOMAttr</a>* DOMElement::getAttributeNodeNS </td>
269          <td class="md" valign="top">(&nbsp;</td>
270          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
271          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
272        </tr>
273        <tr>
274          <td></td>
275          <td></td>
276          <td class="md" nowrap>const XMLCh *&nbsp;</td>
277          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
278        </tr>
279        <tr>
280          <td></td>
281          <td class="md">)&nbsp;</td>
282          <td class="md" colspan="2"> const<code> [pure virtual]</code></td>
283        </tr>
284
285      </table>
286    </td>
287  </tr>
288</table>
289<table cellspacing=5 cellpadding=0 border=0>
290  <tr>
291    <td>
292      &nbsp;
293    </td>
294    <td>
295
296<p>
297Retrieves an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node by local name and namespace URI.
298<p>
299<dl compact><dt><b>
300Parameters: </b><dd>
301<table border=0 cellspacing=2 cellpadding=0>
302<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
303The <em>namespace URI</em> of the attribute to retrieve. </td></tr>
304<tr><td valign=top><em>localName</em>&nbsp;</td><td>
305The <em>local name</em> of the attribute to retrieve. </td></tr>
306</table>
307</dl><dl compact><dt><b>
308Returns: </b><dd>
309The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node with the specified attribute local name and namespace URI or <code>null</code> if there is no such attribute. </dl><dl compact><dt><b>
310Since: </b><dd>
311DOM Level 2 </dl>    </td>
312  </tr>
313</table>
314<a name="z51_0" doxytag="DOMElement::getAttributeNS"></a><p>
315<table width="100%" cellpadding="2" cellspacing="0" border="0">
316  <tr>
317    <td class="md">
318      <table cellpadding="0" cellspacing="0" border="0">
319        <tr>
320          <td class="md" nowrap valign="top"> virtual const XMLCh* DOMElement::getAttributeNS </td>
321          <td class="md" valign="top">(&nbsp;</td>
322          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
323          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
324        </tr>
325        <tr>
326          <td></td>
327          <td></td>
328          <td class="md" nowrap>const XMLCh *&nbsp;</td>
329          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
330        </tr>
331        <tr>
332          <td></td>
333          <td class="md">)&nbsp;</td>
334          <td class="md" colspan="2"> const<code> [pure virtual]</code></td>
335        </tr>
336
337      </table>
338    </td>
339  </tr>
340</table>
341<table cellspacing=5 cellpadding=0 border=0>
342  <tr>
343    <td>
344      &nbsp;
345    </td>
346    <td>
347
348<p>
349Retrieves an attribute value by local name and namespace URI.
350<p>
351<dl compact><dt><b>
352Parameters: </b><dd>
353<table border=0 cellspacing=2 cellpadding=0>
354<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
355The <em>namespace URI</em> of the attribute to retrieve. </td></tr>
356<tr><td valign=top><em>localName</em>&nbsp;</td><td>
357The <em>local name</em> of the attribute to retrieve. </td></tr>
358</table>
359</dl><dl compact><dt><b>
360Returns: </b><dd>
361The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> value as a string, or an <code>null</code> if that attribute does not have a specified or default value. </dl><dl compact><dt><b>
362Since: </b><dd>
363DOM Level 2 </dl>    </td>
364  </tr>
365</table>
366<a name="z50_3" doxytag="DOMElement::getElementsByTagName"></a><p>
367<table width="100%" cellpadding="2" cellspacing="0" border="0">
368  <tr>
369    <td class="md">
370      <table cellpadding="0" cellspacing="0" border="0">
371        <tr>
372          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMNodeList.html">DOMNodeList</a>* DOMElement::getElementsByTagName </td>
373          <td class="md" valign="top">(&nbsp;</td>
374          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
375          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
376          <td class="md" valign="top">)&nbsp;</td>
377          <td class="md" nowrap> const<code> [pure virtual]</code></td>
378        </tr>
379
380      </table>
381    </td>
382  </tr>
383</table>
384<table cellspacing=5 cellpadding=0 border=0>
385  <tr>
386    <td>
387      &nbsp;
388    </td>
389    <td>
390
391<p>
392Returns a <code><a class="el" href="classDOMNodeList.html">DOMNodeList</a></code> of all descendant elements with a given tag name, in the order in which they would be encountered in a preorder traversal of the <code>DOMElement</code> tree.
393<p>
394<dl compact><dt><b>
395Parameters: </b><dd>
396<table border=0 cellspacing=2 cellpadding=0>
397<tr><td valign=top><em>name</em>&nbsp;</td><td>
398The name of the tag to match on. The special value "*" matches all tags. </td></tr>
399</table>
400</dl><dl compact><dt><b>
401Returns: </b><dd>
402A list of matching <code>DOMElement</code> nodes. </dl><dl compact><dt><b>
403Since: </b><dd>
404DOM Level 1 </dl>    </td>
405  </tr>
406</table>
407<a name="z51_5" doxytag="DOMElement::getElementsByTagNameNS"></a><p>
408<table width="100%" cellpadding="2" cellspacing="0" border="0">
409  <tr>
410    <td class="md">
411      <table cellpadding="0" cellspacing="0" border="0">
412        <tr>
413          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMNodeList.html">DOMNodeList</a>* DOMElement::getElementsByTagNameNS </td>
414          <td class="md" valign="top">(&nbsp;</td>
415          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
416          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
417        </tr>
418        <tr>
419          <td></td>
420          <td></td>
421          <td class="md" nowrap>const XMLCh *&nbsp;</td>
422          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
423        </tr>
424        <tr>
425          <td></td>
426          <td class="md">)&nbsp;</td>
427          <td class="md" colspan="2"> const<code> [pure virtual]</code></td>
428        </tr>
429
430      </table>
431    </td>
432  </tr>
433</table>
434<table cellspacing=5 cellpadding=0 border=0>
435  <tr>
436    <td>
437      &nbsp;
438    </td>
439    <td>
440
441<p>
442Returns a <code><a class="el" href="classDOMNodeList.html">DOMNodeList</a></code> of all the <code>DOMElement</code>s with a given local name and namespace URI in the order in which they would be encountered in a preorder traversal of the <code><a class="el" href="classDOMDocument.html">DOMDocument</a></code> tree, starting from this node.
443<p>
444<dl compact><dt><b>
445Parameters: </b><dd>
446<table border=0 cellspacing=2 cellpadding=0>
447<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
448The <em>namespace URI</em> of the elements to match on. The special value "*" matches all namespaces. </td></tr>
449<tr><td valign=top><em>localName</em>&nbsp;</td><td>
450The <em>local name</em> of the elements to match on. The special value "*" matches all local names. </td></tr>
451</table>
452</dl><dl compact><dt><b>
453Returns: </b><dd>
454A new <code><a class="el" href="classDOMNodeList.html">DOMNodeList</a></code> object containing all the matched <code>DOMElement</code>s. </dl><dl compact><dt><b>
455Since: </b><dd>
456DOM Level 2 </dl>    </td>
457  </tr>
458</table>
459<a name="z50_0" doxytag="DOMElement::getTagName"></a><p>
460<table width="100%" cellpadding="2" cellspacing="0" border="0">
461  <tr>
462    <td class="md">
463      <table cellpadding="0" cellspacing="0" border="0">
464        <tr>
465          <td class="md" nowrap valign="top"> virtual const XMLCh* DOMElement::getTagName </td>
466          <td class="md" valign="top">(&nbsp;</td>
467          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
468          <td class="md" valign="top">)&nbsp;</td>
469          <td class="md" nowrap> const<code> [pure virtual]</code></td>
470        </tr>
471
472      </table>
473    </td>
474  </tr>
475</table>
476<table cellspacing=5 cellpadding=0 border=0>
477  <tr>
478    <td>
479      &nbsp;
480    </td>
481    <td>
482
483<p>
484The name of the element.
485<p>
486For example, in: &lt;elementExample id="demo"&gt; ... &lt;/elementExample&gt; , <code>tagName</code> has the value <code>"elementExample"</code>. Note that this is case-preserving in XML, as are all of the operations of the DOM. <dl compact><dt><b>
487Since: </b><dd>
488DOM Level 1 </dl>    </td>
489  </tr>
490</table>
491<a name="z52_3" doxytag="DOMElement::getTypeInfo"></a><p>
492<table width="100%" cellpadding="2" cellspacing="0" border="0">
493  <tr>
494    <td class="md">
495      <table cellpadding="0" cellspacing="0" border="0">
496        <tr>
497          <td class="md" nowrap valign="top"> virtual const <a class="el" href="classDOMTypeInfo.html">DOMTypeInfo</a>* DOMElement::getTypeInfo </td>
498          <td class="md" valign="top">(&nbsp;</td>
499          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
500          <td class="md" valign="top">)&nbsp;</td>
501          <td class="md" nowrap> const<code> [pure virtual]</code></td>
502        </tr>
503
504      </table>
505    </td>
506  </tr>
507</table>
508<table cellspacing=5 cellpadding=0 border=0>
509  <tr>
510    <td>
511      &nbsp;
512    </td>
513    <td>
514
515<p>
516Returns the type information associated with this element.
517<p>
518
519<p>
520<b>"Experimental - subject to change"</b>
521<p>
522<dl compact><dt><b>
523Returns: </b><dd>
524the <code><a class="el" href="classDOMTypeInfo.html">DOMTypeInfo</a></code> associated with this element </dl><dl compact><dt><b>
525Since: </b><dd>
526DOM level 3 </dl>    </td>
527  </tr>
528</table>
529<a name="z51_6" doxytag="DOMElement::hasAttribute"></a><p>
530<table width="100%" cellpadding="2" cellspacing="0" border="0">
531  <tr>
532    <td class="md">
533      <table cellpadding="0" cellspacing="0" border="0">
534        <tr>
535          <td class="md" nowrap valign="top"> virtual bool DOMElement::hasAttribute </td>
536          <td class="md" valign="top">(&nbsp;</td>
537          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
538          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
539          <td class="md" valign="top">)&nbsp;</td>
540          <td class="md" nowrap> const<code> [pure virtual]</code></td>
541        </tr>
542
543      </table>
544    </td>
545  </tr>
546</table>
547<table cellspacing=5 cellpadding=0 border=0>
548  <tr>
549    <td>
550      &nbsp;
551    </td>
552    <td>
553
554<p>
555Returns <code>true</code> when an attribute with a given name is specified on this element or has a default value, <code>false</code> otherwise.
556<p>
557<dl compact><dt><b>
558Parameters: </b><dd>
559<table border=0 cellspacing=2 cellpadding=0>
560<tr><td valign=top><em>name</em>&nbsp;</td><td>
561The name of the attribute to look for. </td></tr>
562</table>
563</dl><dl compact><dt><b>
564Returns: </b><dd>
565<code>true</code> if an attribute with the given name is specified on this element or has a default value, <code>false</code> otherwise. </dl><dl compact><dt><b>
566Since: </b><dd>
567DOM Level 2 </dl>    </td>
568  </tr>
569</table>
570<a name="z51_7" doxytag="DOMElement::hasAttributeNS"></a><p>
571<table width="100%" cellpadding="2" cellspacing="0" border="0">
572  <tr>
573    <td class="md">
574      <table cellpadding="0" cellspacing="0" border="0">
575        <tr>
576          <td class="md" nowrap valign="top"> virtual bool DOMElement::hasAttributeNS </td>
577          <td class="md" valign="top">(&nbsp;</td>
578          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
579          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
580        </tr>
581        <tr>
582          <td></td>
583          <td></td>
584          <td class="md" nowrap>const XMLCh *&nbsp;</td>
585          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
586        </tr>
587        <tr>
588          <td></td>
589          <td class="md">)&nbsp;</td>
590          <td class="md" colspan="2"> const<code> [pure virtual]</code></td>
591        </tr>
592
593      </table>
594    </td>
595  </tr>
596</table>
597<table cellspacing=5 cellpadding=0 border=0>
598  <tr>
599    <td>
600      &nbsp;
601    </td>
602    <td>
603
604<p>
605Returns <code>true</code> when an attribute with a given local name and namespace URI is specified on this element or has a default value, <code>false</code> otherwise.
606<p>
607HTML-only DOM implementations do not need to implement this method. <dl compact><dt><b>
608Parameters: </b><dd>
609<table border=0 cellspacing=2 cellpadding=0>
610<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
611The namespace URI of the attribute to look for. </td></tr>
612<tr><td valign=top><em>localName</em>&nbsp;</td><td>
613The local name of the attribute to look for. </td></tr>
614</table>
615</dl><dl compact><dt><b>
616Returns: </b><dd>
617<code>true</code> if an attribute with the given local name and namespace URI is specified or has a default value on this element, <code>false</code> otherwise. </dl><dl compact><dt><b>
618Since: </b><dd>
619DOM Level 2 </dl>    </td>
620  </tr>
621</table>
622<a name="z50_7" doxytag="DOMElement::removeAttribute"></a><p>
623<table width="100%" cellpadding="2" cellspacing="0" border="0">
624  <tr>
625    <td class="md">
626      <table cellpadding="0" cellspacing="0" border="0">
627        <tr>
628          <td class="md" nowrap valign="top"> virtual void DOMElement::removeAttribute </td>
629          <td class="md" valign="top">(&nbsp;</td>
630          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
631          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
632          <td class="md" valign="top">)&nbsp;</td>
633          <td class="md" nowrap><code> [pure virtual]</code></td>
634        </tr>
635
636      </table>
637    </td>
638  </tr>
639</table>
640<table cellspacing=5 cellpadding=0 border=0>
641  <tr>
642    <td>
643      &nbsp;
644    </td>
645    <td>
646
647<p>
648Removes an attribute by name.
649<p>
650If the removed attribute is known to have a default value, an attribute immediately appears containing the default value as well as the corresponding namespace URI, local name, and prefix when applicable.<br>
651To remove an attribute by local name and namespace URI, use the <code>removeAttributeNS</code> method. <dl compact><dt><b>
652Parameters: </b><dd>
653<table border=0 cellspacing=2 cellpadding=0>
654<tr><td valign=top><em>name</em>&nbsp;</td><td>
655The name of the attribute to remove. </td></tr>
656</table>
657</dl><dl compact><dt><b>
658Exceptions: </b><dd>
659<table border=0 cellspacing=2 cellpadding=0>
660<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
661 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. </td></tr>
662</table>
663</dl><dl compact><dt><b>
664Since: </b><dd>
665DOM Level 1 </dl>    </td>
666  </tr>
667</table>
668<a name="z50_6" doxytag="DOMElement::removeAttributeNode"></a><p>
669<table width="100%" cellpadding="2" cellspacing="0" border="0">
670  <tr>
671    <td class="md">
672      <table cellpadding="0" cellspacing="0" border="0">
673        <tr>
674          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMAttr.html">DOMAttr</a>* DOMElement::removeAttributeNode </td>
675          <td class="md" valign="top">(&nbsp;</td>
676          <td class="md" nowrap valign="top"><a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td>
677          <td class="mdname1" valign="top" nowrap>&nbsp; <em>oldAttr</em>          </td>
678          <td class="md" valign="top">)&nbsp;</td>
679          <td class="md" nowrap><code> [pure virtual]</code></td>
680        </tr>
681
682      </table>
683    </td>
684  </tr>
685</table>
686<table cellspacing=5 cellpadding=0 border=0>
687  <tr>
688    <td>
689      &nbsp;
690    </td>
691    <td>
692
693<p>
694Removes the specified attribute node.
695<p>
696If the removed <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> has a default value it is immediately replaced. The replacing attribute has the same namespace URI and local name, as well as the original prefix, when applicable.<dl compact><dt><b>
697Parameters: </b><dd>
698<table border=0 cellspacing=2 cellpadding=0>
699<tr><td valign=top><em>oldAttr</em>&nbsp;</td><td>
700The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node to remove from the attribute list. </td></tr>
701</table>
702</dl><dl compact><dt><b>
703Returns: </b><dd>
704The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node that was removed. </dl><dl compact><dt><b>
705Exceptions: </b><dd>
706<table border=0 cellspacing=2 cellpadding=0>
707<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
708 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
709NOT_FOUND_ERR: Raised if <code>oldAttr</code> is not an attribute of the element. </td></tr>
710</table>
711</dl><dl compact><dt><b>
712Since: </b><dd>
713DOM Level 1 </dl>    </td>
714  </tr>
715</table>
716<a name="z51_2" doxytag="DOMElement::removeAttributeNS"></a><p>
717<table width="100%" cellpadding="2" cellspacing="0" border="0">
718  <tr>
719    <td class="md">
720      <table cellpadding="0" cellspacing="0" border="0">
721        <tr>
722          <td class="md" nowrap valign="top"> virtual void DOMElement::removeAttributeNS </td>
723          <td class="md" valign="top">(&nbsp;</td>
724          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
725          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
726        </tr>
727        <tr>
728          <td></td>
729          <td></td>
730          <td class="md" nowrap>const XMLCh *&nbsp;</td>
731          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
732        </tr>
733        <tr>
734          <td></td>
735          <td class="md">)&nbsp;</td>
736          <td class="md" colspan="2"><code> [pure virtual]</code></td>
737        </tr>
738
739      </table>
740    </td>
741  </tr>
742</table>
743<table cellspacing=5 cellpadding=0 border=0>
744  <tr>
745    <td>
746      &nbsp;
747    </td>
748    <td>
749
750<p>
751Removes an attribute by local name and namespace URI.
752<p>
753If the removed attribute has a default value it is immediately replaced. The replacing attribute has the same namespace URI and local name, as well as the original prefix.<dl compact><dt><b>
754Parameters: </b><dd>
755<table border=0 cellspacing=2 cellpadding=0>
756<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
757The <em>namespace URI</em> of the attribute to remove. </td></tr>
758<tr><td valign=top><em>localName</em>&nbsp;</td><td>
759The <em>local name</em> of the attribute to remove. </td></tr>
760</table>
761</dl><dl compact><dt><b>
762Exceptions: </b><dd>
763<table border=0 cellspacing=2 cellpadding=0>
764<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
765 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. </td></tr>
766</table>
767</dl><dl compact><dt><b>
768Since: </b><dd>
769DOM Level 2 </dl>    </td>
770  </tr>
771</table>
772<a name="z50_4" doxytag="DOMElement::setAttribute"></a><p>
773<table width="100%" cellpadding="2" cellspacing="0" border="0">
774  <tr>
775    <td class="md">
776      <table cellpadding="0" cellspacing="0" border="0">
777        <tr>
778          <td class="md" nowrap valign="top"> virtual void DOMElement::setAttribute </td>
779          <td class="md" valign="top">(&nbsp;</td>
780          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
781          <td class="mdname" nowrap>&nbsp; <em>name</em>, </td>
782        </tr>
783        <tr>
784          <td></td>
785          <td></td>
786          <td class="md" nowrap>const XMLCh *&nbsp;</td>
787          <td class="mdname" nowrap>&nbsp; <em>value</em></td>
788        </tr>
789        <tr>
790          <td></td>
791          <td class="md">)&nbsp;</td>
792          <td class="md" colspan="2"><code> [pure virtual]</code></td>
793        </tr>
794
795      </table>
796    </td>
797  </tr>
798</table>
799<table cellspacing=5 cellpadding=0 border=0>
800  <tr>
801    <td>
802      &nbsp;
803    </td>
804    <td>
805
806<p>
807Adds a new attribute.
808<p>
809If an attribute with that name is already present in the element, its value is changed to be that of the value parameter. This value is a simple string, it is not parsed as it is being set. So any markup (such as syntax to be recognized as an entity reference) is treated as literal text, and needs to be appropriately escaped by the implementation when it is written out. In order to assign an attribute value that contains entity references, the user must create an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node plus any <code><a class="el" href="classDOMText.html">DOMText</a></code> and <code><a class="el" href="classDOMEntityReference.html">DOMEntityReference</a></code> nodes, build the appropriate subtree, and use <code>setAttributeNode</code> to assign it as the value of an attribute. <dl compact><dt><b>
810Parameters: </b><dd>
811<table border=0 cellspacing=2 cellpadding=0>
812<tr><td valign=top><em>name</em>&nbsp;</td><td>
813The name of the attribute to create or alter. </td></tr>
814<tr><td valign=top><em>value</em>&nbsp;</td><td>
815Value to set in string form. </td></tr>
816</table>
817</dl><dl compact><dt><b>
818Exceptions: </b><dd>
819<table border=0 cellspacing=2 cellpadding=0>
820<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
821 INVALID_CHARACTER_ERR: Raised if the specified name contains an illegal character. <br>
822NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. </td></tr>
823</table>
824</dl><dl compact><dt><b>
825Since: </b><dd>
826DOM Level 1 </dl>    </td>
827  </tr>
828</table>
829<a name="z50_5" doxytag="DOMElement::setAttributeNode"></a><p>
830<table width="100%" cellpadding="2" cellspacing="0" border="0">
831  <tr>
832    <td class="md">
833      <table cellpadding="0" cellspacing="0" border="0">
834        <tr>
835          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMAttr.html">DOMAttr</a>* DOMElement::setAttributeNode </td>
836          <td class="md" valign="top">(&nbsp;</td>
837          <td class="md" nowrap valign="top"><a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td>
838          <td class="mdname1" valign="top" nowrap>&nbsp; <em>newAttr</em>          </td>
839          <td class="md" valign="top">)&nbsp;</td>
840          <td class="md" nowrap><code> [pure virtual]</code></td>
841        </tr>
842
843      </table>
844    </td>
845  </tr>
846</table>
847<table cellspacing=5 cellpadding=0 border=0>
848  <tr>
849    <td>
850      &nbsp;
851    </td>
852    <td>
853
854<p>
855Adds a new attribute.
856<p>
857If an attribute with that name (<code>nodeName</code>) is already present in the element, it is replaced by the new one. <dl compact><dt><b>
858Parameters: </b><dd>
859<table border=0 cellspacing=2 cellpadding=0>
860<tr><td valign=top><em>newAttr</em>&nbsp;</td><td>
861The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node to add to the attribute list. </td></tr>
862</table>
863</dl><dl compact><dt><b>
864Returns: </b><dd>
865If the <code>newAttr</code> attribute replaces an existing attribute, the replaced <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node is returned, otherwise <code>null</code> is returned. </dl><dl compact><dt><b>
866Exceptions: </b><dd>
867<table border=0 cellspacing=2 cellpadding=0>
868<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
869 WRONG_DOCUMENT_ERR: Raised if <code>newAttr</code> was created from a different document than the one that created the element. <br>
870NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
871INUSE_ATTRIBUTE_ERR: Raised if <code>newAttr</code> is already an attribute of another <code>DOMElement</code> object. The DOM user must explicitly clone <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> nodes to re-use them in other elements. </td></tr>
872</table>
873</dl><dl compact><dt><b>
874Since: </b><dd>
875DOM Level 1 </dl>    </td>
876  </tr>
877</table>
878<a name="z51_4" doxytag="DOMElement::setAttributeNodeNS"></a><p>
879<table width="100%" cellpadding="2" cellspacing="0" border="0">
880  <tr>
881    <td class="md">
882      <table cellpadding="0" cellspacing="0" border="0">
883        <tr>
884          <td class="md" nowrap valign="top"> virtual <a class="el" href="classDOMAttr.html">DOMAttr</a>* DOMElement::setAttributeNodeNS </td>
885          <td class="md" valign="top">(&nbsp;</td>
886          <td class="md" nowrap valign="top"><a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td>
887          <td class="mdname1" valign="top" nowrap>&nbsp; <em>newAttr</em>          </td>
888          <td class="md" valign="top">)&nbsp;</td>
889          <td class="md" nowrap><code> [pure virtual]</code></td>
890        </tr>
891
892      </table>
893    </td>
894  </tr>
895</table>
896<table cellspacing=5 cellpadding=0 border=0>
897  <tr>
898    <td>
899      &nbsp;
900    </td>
901    <td>
902
903<p>
904Adds a new attribute.
905<p>
906If an attribute with that local name and namespace URI is already present in the element, it is replaced by the new one.<dl compact><dt><b>
907Parameters: </b><dd>
908<table border=0 cellspacing=2 cellpadding=0>
909<tr><td valign=top><em>newAttr</em>&nbsp;</td><td>
910The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node to add to the attribute list. </td></tr>
911</table>
912</dl><dl compact><dt><b>
913Returns: </b><dd>
914If the <code>newAttr</code> attribute replaces an existing attribute with the same <em>local name</em> and <em>namespace URI</em>, the replaced <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node is returned, otherwise <code>null</code> is returned. </dl><dl compact><dt><b>
915Exceptions: </b><dd>
916<table border=0 cellspacing=2 cellpadding=0>
917<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
918 WRONG_DOCUMENT_ERR: Raised if <code>newAttr</code> was created from a different document than the one that created the element. <br>
919NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
920INUSE_ATTRIBUTE_ERR: Raised if <code>newAttr</code> is already an attribute of another <code>DOMElement</code> object. The DOM user must explicitly clone <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> nodes to re-use them in other elements. </td></tr>
921</table>
922</dl><dl compact><dt><b>
923Since: </b><dd>
924DOM Level 2 </dl>    </td>
925  </tr>
926</table>
927<a name="z51_1" doxytag="DOMElement::setAttributeNS"></a><p>
928<table width="100%" cellpadding="2" cellspacing="0" border="0">
929  <tr>
930    <td class="md">
931      <table cellpadding="0" cellspacing="0" border="0">
932        <tr>
933          <td class="md" nowrap valign="top"> virtual void DOMElement::setAttributeNS </td>
934          <td class="md" valign="top">(&nbsp;</td>
935          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
936          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
937        </tr>
938        <tr>
939          <td></td>
940          <td></td>
941          <td class="md" nowrap>const XMLCh *&nbsp;</td>
942          <td class="mdname" nowrap>&nbsp; <em>qualifiedName</em>, </td>
943        </tr>
944        <tr>
945          <td></td>
946          <td></td>
947          <td class="md" nowrap>const XMLCh *&nbsp;</td>
948          <td class="mdname" nowrap>&nbsp; <em>value</em></td>
949        </tr>
950        <tr>
951          <td></td>
952          <td class="md">)&nbsp;</td>
953          <td class="md" colspan="2"><code> [pure virtual]</code></td>
954        </tr>
955
956      </table>
957    </td>
958  </tr>
959</table>
960<table cellspacing=5 cellpadding=0 border=0>
961  <tr>
962    <td>
963      &nbsp;
964    </td>
965    <td>
966
967<p>
968Adds a new attribute.
969<p>
970If an attribute with the same local name and namespace URI is already present on the element, its prefix is changed to be the prefix part of the <code>qualifiedName</code>, and its value is changed to be the <code>value</code> parameter. This value is a simple string, it is not parsed as it is being set. So any markup (such as syntax to be recognized as an entity reference) is treated as literal text, and needs to be appropriately escaped by the implementation when it is written out. In order to assign an attribute value that contains entity references, the user must create an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node plus any <code><a class="el" href="classDOMText.html">DOMText</a></code> and <code><a class="el" href="classDOMEntityReference.html">DOMEntityReference</a></code> nodes, build the appropriate subtree, and use <code>setAttributeNodeNS</code> or <code>setAttributeNode</code> to assign it as the value of an attribute.<dl compact><dt><b>
971Parameters: </b><dd>
972<table border=0 cellspacing=2 cellpadding=0>
973<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
974The <em>namespace URI</em> of the attribute to create or alter. </td></tr>
975<tr><td valign=top><em>qualifiedName</em>&nbsp;</td><td>
976The <em>qualified name</em> of the attribute to create or alter. </td></tr>
977<tr><td valign=top><em>value</em>&nbsp;</td><td>
978The value to set in string form. </td></tr>
979</table>
980</dl><dl compact><dt><b>
981Exceptions: </b><dd>
982<table border=0 cellspacing=2 cellpadding=0>
983<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
984 INVALID_CHARACTER_ERR: Raised if the specified qualified name contains an illegal character. <br>
985NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
986 NAMESPACE_ERR: Raised if the <code>qualifiedName</code> is malformed, if the <code>qualifiedName</code> has a prefix and the <code>namespaceURI</code> is <code>null</code> or an empty string, if the <code>qualifiedName</code> has a prefix that is "xml" and the <code>namespaceURI</code> is different from "<a href="http://www.w3.org/XML/1998/namespace">http://www.w3.org/XML/1998/namespace</a>", if the <code>qualifiedName</code> has a prefix that is "xmlns" and the <code>namespaceURI</code> is different from "<a href="http://www.w3.org/2000/xmlns/">http://www.w3.org/2000/xmlns/</a>", or if the <code>qualifiedName</code> is "xmlns" and the <code>namespaceURI</code> is different from "<a href="http://www.w3.org/2000/xmlns/">http://www.w3.org/2000/xmlns/</a>". </td></tr>
987</table>
988</dl><dl compact><dt><b>
989Since: </b><dd>
990DOM Level 2 </dl>    </td>
991  </tr>
992</table>
993<a name="z52_0" doxytag="DOMElement::setIdAttribute"></a><p>
994<table width="100%" cellpadding="2" cellspacing="0" border="0">
995  <tr>
996    <td class="md">
997      <table cellpadding="0" cellspacing="0" border="0">
998        <tr>
999          <td class="md" nowrap valign="top"> virtual void DOMElement::setIdAttribute </td>
1000          <td class="md" valign="top">(&nbsp;</td>
1001          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
1002          <td class="mdname1" valign="top" nowrap>&nbsp; <em>name</em>          </td>
1003          <td class="md" valign="top">)&nbsp;</td>
1004          <td class="md" nowrap><code> [pure virtual]</code></td>
1005        </tr>
1006
1007      </table>
1008    </td>
1009  </tr>
1010</table>
1011<table cellspacing=5 cellpadding=0 border=0>
1012  <tr>
1013    <td>
1014      &nbsp;
1015    </td>
1016    <td>
1017
1018<p>
1019Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by name to be of type ID.
1020<p>
1021If the value of the specified <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> is unique then this element node can later be retrieved using getElementById on Document. Note, however, that this simply affects this node and does not change any grammar that may be in use. To specify an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> by local name and namespace URI, use the setIdAttributeNS method. <dl compact><dt><b>
1022Parameters: </b><dd>
1023<table border=0 cellspacing=2 cellpadding=0>
1024<tr><td valign=top><em>name</em>&nbsp;</td><td>
1025The name of the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code>. </td></tr>
1026</table>
1027</dl><dl compact><dt><b>
1028Exceptions: </b><dd>
1029<table border=0 cellspacing=2 cellpadding=0>
1030<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
1031 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
1032NOT_FOUND_ERR: Raised if the specified node is not an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> of this element.</td></tr>
1033</table>
1034</dl>
1035<p>
1036<b>"Experimental - subject to change"</b>
1037<p>
1038<dl compact><dt><b>
1039Since: </b><dd>
1040DOM Level 3 </dl>    </td>
1041  </tr>
1042</table>
1043<a name="z52_2" doxytag="DOMElement::setIdAttributeNode"></a><p>
1044<table width="100%" cellpadding="2" cellspacing="0" border="0">
1045  <tr>
1046    <td class="md">
1047      <table cellpadding="0" cellspacing="0" border="0">
1048        <tr>
1049          <td class="md" nowrap valign="top"> virtual void DOMElement::setIdAttributeNode </td>
1050          <td class="md" valign="top">(&nbsp;</td>
1051          <td class="md" nowrap valign="top">const <a class="el" href="classDOMAttr.html">DOMAttr</a> *&nbsp;</td>
1052          <td class="mdname1" valign="top" nowrap>&nbsp; <em>idAttr</em>          </td>
1053          <td class="md" valign="top">)&nbsp;</td>
1054          <td class="md" nowrap><code> [pure virtual]</code></td>
1055        </tr>
1056
1057      </table>
1058    </td>
1059  </tr>
1060</table>
1061<table cellspacing=5 cellpadding=0 border=0>
1062  <tr>
1063    <td>
1064      &nbsp;
1065    </td>
1066    <td>
1067
1068<p>
1069Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by node to be of type ID.
1070<p>
1071If the value of the specified <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> is unique then this <code>DOMElement</code> node can later be retrieved using getElementById on <code><a class="el" href="classDOMDocument.html">DOMDocument</a></code>. Note, however, that this simply affects this node and does not change any grammar that may be in use. <dl compact><dt><b>
1072Parameters: </b><dd>
1073<table border=0 cellspacing=2 cellpadding=0>
1074<tr><td valign=top><em>idAttr</em>&nbsp;</td><td>
1075The <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> node. </td></tr>
1076</table>
1077</dl><dl compact><dt><b>
1078Exceptions: </b><dd>
1079<table border=0 cellspacing=2 cellpadding=0>
1080<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
1081 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
1082NOT_FOUND_ERR: Raised if the specified node is not an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> of this element.</td></tr>
1083</table>
1084</dl>
1085<p>
1086<b>"Experimental - subject to change"</b>
1087<p>
1088<dl compact><dt><b>
1089Since: </b><dd>
1090DOM Level 3 </dl>    </td>
1091  </tr>
1092</table>
1093<a name="z52_1" doxytag="DOMElement::setIdAttributeNS"></a><p>
1094<table width="100%" cellpadding="2" cellspacing="0" border="0">
1095  <tr>
1096    <td class="md">
1097      <table cellpadding="0" cellspacing="0" border="0">
1098        <tr>
1099          <td class="md" nowrap valign="top"> virtual void DOMElement::setIdAttributeNS </td>
1100          <td class="md" valign="top">(&nbsp;</td>
1101          <td class="md" nowrap valign="top">const XMLCh *&nbsp;</td>
1102          <td class="mdname" nowrap>&nbsp; <em>namespaceURI</em>, </td>
1103        </tr>
1104        <tr>
1105          <td></td>
1106          <td></td>
1107          <td class="md" nowrap>const XMLCh *&nbsp;</td>
1108          <td class="mdname" nowrap>&nbsp; <em>localName</em></td>
1109        </tr>
1110        <tr>
1111          <td></td>
1112          <td class="md">)&nbsp;</td>
1113          <td class="md" colspan="2"><code> [pure virtual]</code></td>
1114        </tr>
1115
1116      </table>
1117    </td>
1118  </tr>
1119</table>
1120<table cellspacing=5 cellpadding=0 border=0>
1121  <tr>
1122    <td>
1123      &nbsp;
1124    </td>
1125    <td>
1126
1127<p>
1128Declares the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> specified by local name and namespace URI to be of type ID.
1129<p>
1130If the value of the specified <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> is unique then this <code>DOMElement</code> node can later be retrieved using getElementById on <code><a class="el" href="classDOMDocument.html">DOMDocument</a></code>. Note, however, that this simply affects this node and does not change any grammar that may be in use. <dl compact><dt><b>
1131Parameters: </b><dd>
1132<table border=0 cellspacing=2 cellpadding=0>
1133<tr><td valign=top><em>namespaceURI</em>&nbsp;</td><td>
1134The namespace URI of the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code>. </td></tr>
1135<tr><td valign=top><em>localName</em>&nbsp;</td><td>
1136The local name of the <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code>. </td></tr>
1137</table>
1138</dl><dl compact><dt><b>
1139Exceptions: </b><dd>
1140<table border=0 cellspacing=2 cellpadding=0>
1141<tr><td valign=top><em><a class="el" href="classDOMException.html">DOMException</a></em>&nbsp;</td><td>
1142 NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly. <br>
1143NOT_FOUND_ERR: Raised if the specified node is not an <code><a class="el" href="classDOMAttr.html">DOMAttr</a></code> of this element.</td></tr>
1144</table>
1145</dl>
1146<p>
1147<b>"Experimental - subject to change"</b>
1148<p>
1149<dl compact><dt><b>
1150Since: </b><dd>
1151DOM Level 3 </dl>    </td>
1152  </tr>
1153</table>
1154<hr>The documentation for this class was generated from the following file:<ul>
1155<li><a class="el" href="DOMElement_8hpp-source.html">DOMElement.hpp</a></ul>
1156    </FONT></TD></TR></TABLE><BR>
1157</TD></TR></TABLE></TD></TR></TABLE><BR><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD bgcolor="#0086b2"><IMG height="1" src="images/dot.gif" width="1" alt=""></TD></TR><TR><TD align="center"><FONT color="#0086b2" size="-1"><I>
1158              Copyright &copy; 1994-2004 The Apache Software Foundation.
1159              All Rights Reserved.
1160            </I></FONT></TD></TR></TABLE></BODY></HTML>
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