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    2 => 'Liefert die im Dokument deklarierten Namensr&auml;ume',
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?>
<div id="simplexmlelement.getdocnamespaces" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">SimpleXMLElement::getDocNamespaces</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.2, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">SimpleXMLElement::getDocNamespaces</span> &mdash; <span class="dc-title">Liefert die im Dokument deklarierten Namensräume</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-simplexmlelement.getdocnamespaces-description">
  <h3 class="title">Beschreibung</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>SimpleXMLElement::getDocNamespaces</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$recursive</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$fromRoot</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Gibt die im Dokument deklarierten Namensräume zurück.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-simplexmlelement.getdocnamespaces-parameters">
  <h3 class="title">Parameter-Liste</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">recursive</code></dt>
     <dd>
      <p class="para">
       Sofern angegeben, werden alle Namensräume zurückgegeben, die in Eltern-
       und Kindknoten deklariert wurden. Andernfalls werden nur die im
       Wurzelknoten deklarierten Namensräume zurückgegeben.
      </p>
     </dd>
    
    
     <dt><code class="parameter">fromRoot</code></dt>
     <dd>
      <p class="para">
       Ermöglicht die rekursive Prüfung der Namensräume unter einem Kindknoten
       statt von der Wurzel des XML-Dokuments.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-simplexmlelement.getdocnamespaces-returnvalues">
  <h3 class="title">Rückgabewerte</h3>
  <p class="para">
   Die <code class="literal">getDocNamespaces</code>-Methode gibt ein
   <span class="type"><a href="language.types.array.php" class="link">Array</a></span> der Namensräume mit den ihnen zugeordneten URIs
   zurück.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-simplexmlelement.getdocnamespaces-examples">
  <h3 class="title">Beispiele</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Beispiel #1 Ermitteln der Dokument-Namensräume</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$xml </span><span style="color: #007700">= &lt;&lt;&lt;XML<br /></span><span style="color: #DD0000">&lt;?xml version="1.0" standalone="yes"?&gt;<br />&lt;people xmlns:p="http://example.org/ns"&gt;<br />    &lt;p:person id="1"&gt;John Doe&lt;/p:person&gt;<br />    &lt;p:person id="2"&gt;Susie Q. Public&lt;/p:person&gt;<br />&lt;/people&gt;<br /></span><span style="color: #007700">XML;<br /><br /></span><span style="color: #0000BB">$sxe </span><span style="color: #007700">= new </span><span style="color: #0000BB">SimpleXMLElement</span><span style="color: #007700">(</span><span style="color: #0000BB">$xml</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$namespaces </span><span style="color: #007700">= </span><span style="color: #0000BB">$sxe</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getDocNamespaces</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$namespaces</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Das oben gezeigte Beispiel erzeugt folgende Ausgabe:</p></div>
    <div class="example-contents screen">
<div class="annotation-interactive examplescode"><pre class="examplescode">array(1) {
   [&quot;p&quot;]=&gt;
   string(21) &quot;http://example.org/ns&quot;
}</pre>
</div>
    </div>
   </div>
  </p>
  <p class="para">
   <div class="example" id="example-2">
    <p><strong>Beispiel #2 Arbeiten mit mehreren Namensräumen</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$xml </span><span style="color: #007700">= &lt;&lt;&lt;XML<br /></span><span style="color: #DD0000">&lt;?xml version="1.0" standalone="yes"?&gt;<br />&lt;people xmlns:p="http://example.org/ns" xmlns:t="http://example.org/test"&gt;<br />    &lt;p:person t:id="1"&gt;John Doe&lt;/p:person&gt;<br />    &lt;p:person t:id="2" a:addr="123 Street" xmlns:a="http://example.org/addr"&gt;<br />        Susie Q. Public<br />    &lt;/p:person&gt;<br />&lt;/people&gt;<br /></span><span style="color: #007700">XML;<br /><br /></span><span style="color: #0000BB">$sxe </span><span style="color: #007700">= new </span><span style="color: #0000BB">SimpleXMLElement</span><span style="color: #007700">(</span><span style="color: #0000BB">$xml</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$namespaces </span><span style="color: #007700">= </span><span style="color: #0000BB">$sxe</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getDocNamespaces</span><span style="color: #007700">(</span><span style="color: #0000BB">TRUE</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$namespaces</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Das oben gezeigte Beispiel erzeugt folgende Ausgabe:</p></div>
    <div class="example-contents screen">
<div class="annotation-interactive examplescode"><pre class="examplescode">array(3) {
  [&quot;p&quot;]=&gt;
  string(21) &quot;http://example.org/ns&quot;
  [&quot;t&quot;]=&gt;
  string(23) &quot;http://example.org/test&quot;
  [&quot;a&quot;]=&gt;
  string(23) &quot;http://example.org/addr&quot;
}</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-simplexmlelement.getdocnamespaces-seealso">
  <h3 class="title">Siehe auch</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="simplexmlelement.getnamespaces.php" class="methodname" rel="rdfs-seeAlso">SimpleXMLElement::getNamespaces()</a> - Gibt die im Dokument verwendeten Namespaces zur&uuml;ck</span></li>
    <li><span class="methodname"><a href="simplexmlelement.registerxpathnamespace.php" class="methodname" rel="rdfs-seeAlso">SimpleXMLElement::registerXPathNamespace()</a> - Erzeugt einen Prefix/Namespace-Kontext f&uuml;r den n&auml;chsten XPath-Query</span></li>
   </ul>
  </p>
 </div>


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