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?>
<div id="simplexmlelement.attributes" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">SimpleXMLElement::attributes</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">SimpleXMLElement::attributes</span> &mdash; <span class="dc-title">Liefert die Attribute eines Elements</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-simplexmlelement.attributes-description">
  <h3 class="title">Beschreibung</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>SimpleXMLElement::attributes</strong></span>(<span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$namespaceOrPrefix</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$isPrefix</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="class.simplexmlelement.php" class="type SimpleXMLElement">SimpleXMLElement</a></span></span></div>

  <p class="para rdfs-comment">
   Die Funktion gibt die Attribute und Werte zurück, die innerhalb eines
   XML-Tags definiert wurden.
  </p>
  <blockquote class="note"><p><strong class="note">Hinweis</strong>: <span class="simpara">SimpleXML definiert für die
meisten Methoden Regeln für das Hinzufügen von iterativen Eigenschaften. Diese
können weder mit <span class="function"><a href="function.var-dump.php" class="function">var_dump()</a></span> oder auf andere Weise angezeigt
werden.</span></p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-simplexmlelement.attributes-parameters">
  <h3 class="title">Parameter-Liste</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">namespaceOrPrefix</code></dt>
     <dd>
      <p class="para">
       Ein optionaler Namespace für das abgefragte Attribut
      </p>
     </dd>
    
    
     <dt><code class="parameter">isPrefix</code></dt>
     <dd>
      <p class="para">
       Standardmäßig auf <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> gesetzt
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-simplexmlelement.attributes-returnvalues">
  <h3 class="title">Rückgabewerte</h3>
  <p class="para">
   Gibt ein <span class="classname"><a href="class.simplexmlelement.php" class="classname">SimpleXMLElement</a></span>-Objekt zurück, das
   durchlaufen werden kann, um die Attribute des Elements zu erhalten.
  </p>
  <p class="para">
   Gibt <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong> zurück, wenn der Aufruf auf einem
   <span class="classname"><a href="class.simplexmlelement.php" class="classname">SimpleXMLElement</a></span>-Objekt erfolgt, das bereits ein
   Attribut anstatt eines Elements darstellt.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-simplexmlelement.attributes-examples">
  <h3 class="title">Beispiele</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Beispiel #1 Einen XML-String auswerten</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$string </span><span style="color: #007700">= &lt;&lt;&lt;XML<br /></span><span style="color: #DD0000">&lt;a&gt;<br /> &lt;foo name="one" game="lonely"&gt;1&lt;/foo&gt;<br />&lt;/a&gt;<br /></span><span style="color: #007700">XML;<br /><br /></span><span style="color: #0000BB">$xml </span><span style="color: #007700">= </span><span style="color: #0000BB">simplexml_load_string</span><span style="color: #007700">(</span><span style="color: #0000BB">$string</span><span style="color: #007700">);<br />foreach(</span><span style="color: #0000BB">$xml</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">foo</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">]-&gt;</span><span style="color: #0000BB">attributes</span><span style="color: #007700">() as </span><span style="color: #0000BB">$a </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">$b</span><span style="color: #007700">) {<br />    echo </span><span style="color: #0000BB">$a</span><span style="color: #007700">,</span><span style="color: #DD0000">'="'</span><span style="color: #007700">,</span><span style="color: #0000BB">$b</span><span style="color: #007700">,</span><span style="color: #DD0000">"\"\n"</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">name=&quot;one&quot;
game=&quot;lonely&quot;</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-simplexmlelement.attributes-seealso">
  <h3 class="title">Siehe auch</h3>
  <p class="para">
   <ul class="simplelist">
    <li><a href="simplexml.examples-basic.php" class="xref">Grundlegende Verwendung von SimpleXML</a></li>
   </ul>
  </p>
 </div>


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