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    2 => 'Temel d&uuml;ğ&uuml;m t&uuml;r&uuml;n&uuml; oluşturmakta kullanılacak t&uuml;retilmiş sınıfı belirtmek i&ccedil;in kullanılır',
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?>
<div id="domdocument.registernodeclass" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">DOMDocument::registerNodeClass</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.2.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">DOMDocument::registerNodeClass</span> &mdash; <span class="dc-title">Temel düğüm türünü oluşturmakta kullanılacak türetilmiş sınıfı belirtmek için kullanılır</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-domdocument.registernodeclass-description">
  <h3 class="title">Açıklama</h3>
   <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>DOMDocument::registerNodeClass</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$temelSınıf</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$türetilenSınıf</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>


  <p class="para rdfs-comment">
   Sonradan PHP DOM eklentisi tarafından kullanılmak üzere hazırladığınız
   kendi DOM sınıfınızı tanıtmanızı sağlar.
  </p>
  <p class="para">
   Bu yöntem DOM standardının bir parçası değildir.
  </p>
  <div class="caution"><strong class="caution">Dikkat</strong>
   <p class="simpara">
    Kayıtlı düğüm sınıflarının nesne kurucusu çağrılmaz.
   </p>
  </div>
 </div>


 <div class="refsect1 parameters" id="refsect1-domdocument.registernodeclass-parameters">
  <h3 class="title">Bağımsız Değişkenler</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">temelSınıf</code></dt>
     <dd>
      <p class="para">
       Kendi sınıfınızı türetirken kullandığınız temel sınıfın ismi. Bu
       sınıfların listesi için bakınız: <a href="book.dom.php" class="xref">DOM</a>.
      </p>
     </dd>
    
    
     <dt><code class="parameter">türetilenSınıf</code></dt>
     <dd>
      <p class="para">
       Türettiğiniz sınıfın ismi. <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong> belirtilirse,
       <code class="parameter">temelSınıf</code>&#039;tan evvelce türetilen sınıf silinir.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-domdocument.registernodeclass-returnvalues">
  <h3 class="title">Dönen Değerler</h3>
  <p class="para">
   Başarı durumunda <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>, başarısızlık durumunda <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> döner.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-domdocument.registernodeclass-examples">
  <h3 class="title">Örnekler</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Örnek 1 - Kolaylık olsun diye <span class="classname"><a href="class.domelement.php" class="classname">DOMElement</a></span> sınıfına
    yeni bir yöntem eklemek</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #007700">class </span><span style="color: #0000BB">myElement </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMElement </span><span style="color: #007700">{<br />   function </span><span style="color: #0000BB">appendElement</span><span style="color: #007700">(</span><span style="color: #0000BB">$name</span><span style="color: #007700">) {<br />      return </span><span style="color: #0000BB">$this</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">appendChild</span><span style="color: #007700">(new </span><span style="color: #0000BB">myElement</span><span style="color: #007700">(</span><span style="color: #0000BB">$name</span><span style="color: #007700">));<br />   }<br />}<br /><br />class </span><span style="color: #0000BB">myDocument </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMDocument </span><span style="color: #007700">{<br />   function </span><span style="color: #0000BB">setRoot</span><span style="color: #007700">(</span><span style="color: #0000BB">$name</span><span style="color: #007700">) {<br />      return </span><span style="color: #0000BB">$this</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">appendChild</span><span style="color: #007700">(new </span><span style="color: #0000BB">myElement</span><span style="color: #007700">(</span><span style="color: #0000BB">$name</span><span style="color: #007700">));<br />   }<br />}<br /><br /></span><span style="color: #0000BB">$doc </span><span style="color: #007700">= new </span><span style="color: #0000BB">myDocument</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerNodeClass</span><span style="color: #007700">(</span><span style="color: #DD0000">'DOMElement'</span><span style="color: #007700">, </span><span style="color: #DD0000">'myElement'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Artık bir elemanı diğerine eklemek için bir yöntem yetecek!<br /></span><span style="color: #0000BB">$root </span><span style="color: #007700">= </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setRoot</span><span style="color: #007700">(</span><span style="color: #DD0000">'root'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$child </span><span style="color: #007700">= </span><span style="color: #0000BB">$root</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">appendElement</span><span style="color: #007700">(</span><span style="color: #DD0000">'child'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$child</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setAttribute</span><span style="color: #007700">(</span><span style="color: #DD0000">'foo'</span><span style="color: #007700">, </span><span style="color: #DD0000">'bar'</span><span style="color: #007700">);<br /><br />echo </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">saveXML</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
Yukarıdaki örneğin çıktısı:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">&lt;?xml version=&quot;1.0&quot;?&gt;
&lt;root&gt;&lt;child foo=&quot;bar&quot;/&gt;&lt;/root&gt;</pre>
</div>
    </div>
   </div>
  </p>
  <p class="para">
   <div class="example" id="example-2">
    <p><strong>Örnek 2 - Elemanların özel bir sınıf olarak döndürülmesi</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">myElement </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMElement </span><span style="color: #007700">{<br />    public function </span><span style="color: #0000BB">__toString</span><span style="color: #007700">() {<br />        return </span><span style="color: #0000BB">$this</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">nodeValue</span><span style="color: #007700">;<br />    }<br />}<br /><br /></span><span style="color: #0000BB">$doc </span><span style="color: #007700">= new </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">loadXML</span><span style="color: #007700">(</span><span style="color: #DD0000">"&lt;root&gt;&lt;element&gt;&lt;child&gt;text in child&lt;/child&gt;&lt;/element&gt;&lt;/root&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerNodeClass</span><span style="color: #007700">(</span><span style="color: #DD0000">"DOMElement"</span><span style="color: #007700">, </span><span style="color: #DD0000">"myElement"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$element </span><span style="color: #007700">= </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getElementsByTagName</span><span style="color: #007700">(</span><span style="color: #DD0000">"child"</span><span style="color: #007700">)-&gt;</span><span style="color: #0000BB">item</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$element</span><span style="color: #007700">));<br /><br /></span><span style="color: #FF8000">// __toString yönteminden yararlanalım<br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">$element</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
Yukarıdaki örneğin çıktısı:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">string(9) &quot;myElement&quot;
text in child</pre>
</div>
    </div>
   </div>
  </p>
  <p class="para">
   <div class="example" id="example-3">
    <p><strong>Örnek 3 - Asıl belgeyi döndürmek</strong></p>
    <div class="example-contents"><p>
     <span class="classname"><a href="class.domdocument.php" class="classname">DOMDocument</a></span> sınıfına özgü olarak, sınıf
     örneklenirken sınıfın <var class="varname">ownerDocument</var> özelliği
     örneklenen sınıfı gösterecektir. Ancak, bu sınıfa yapılan tüm başvurular
     kaldırılırsa, sınıf yok edilir ve yerine yeni bir
     <span class="classname"><a href="class.domdocument.php" class="classname">DOMDocument</a></span> sınıfı oluşturulur. Bu sebeple,
     <span class="classname"><a href="class.domdocument.php" class="classname">DOMDocument</a></span> sınıfı için
     <span class="function"><strong>DOMDocument::registerNodeClass()</strong></span> yönteminin
     kullanımına aslında gerek yoktur.
    </p></div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">MyDOMDocument </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMDocument </span><span style="color: #007700">{<br />}<br /><br />class </span><span style="color: #0000BB">MyOtherDOMDocument </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMDocument </span><span style="color: #007700">{<br />}<br /><br /></span><span style="color: #FF8000">// MyDOMDocument nesnesini XML belge olarak oluşturalım<br /></span><span style="color: #0000BB">$doc </span><span style="color: #007700">= new </span><span style="color: #0000BB">MyDOMDocument</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">loadXML</span><span style="color: #007700">(</span><span style="color: #DD0000">"&lt;root&gt;&lt;element&gt;&lt;child&gt;text in child&lt;/child&gt;&lt;/element&gt;&lt;/root&gt;"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$child </span><span style="color: #007700">= </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getElementsByTagName</span><span style="color: #007700">(</span><span style="color: #DD0000">"child"</span><span style="color: #007700">)-&gt;</span><span style="color: #0000BB">item</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Düğümün sahibi MyDOMDocument nesnesidir<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ownerDocument</span><span style="color: #007700">));<br /></span><span style="color: #FF8000">// MyDOMDocument yok edildi<br /></span><span style="color: #007700">unset(</span><span style="color: #0000BB">$doc</span><span style="color: #007700">);<br /></span><span style="color: #FF8000">// Ve yeni bir DOMDocument örneği oluşturuldu<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ownerDocument</span><span style="color: #007700">));<br /><br /></span><span style="color: #FF8000">// MyDOMDocument nesnesinden bir düğüm alalım<br /></span><span style="color: #0000BB">$newdoc </span><span style="color: #007700">= new </span><span style="color: #0000BB">MyOtherDOMDocument</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$child </span><span style="color: #007700">= </span><span style="color: #0000BB">$newdoc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">importNode</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Özel DOMDocument sınıfını kayda alalım<br /></span><span style="color: #0000BB">$newdoc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerNodeClass</span><span style="color: #007700">(</span><span style="color: #DD0000">"DOMDocument"</span><span style="color: #007700">, </span><span style="color: #DD0000">"MyOtherDOMDocument"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ownerDocument</span><span style="color: #007700">));<br />unset(</span><span style="color: #0000BB">$doc</span><span style="color: #007700">);<br /></span><span style="color: #FF8000">// Yeni MyOtherDOMDocument oluşturuldu<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">get_class</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ownerDocument</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
Yukarıdaki örneğin çıktısı:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">string(13) &quot;MyDOMDocument&quot;
string(11) &quot;DOMDocument&quot;
string(18) &quot;MyOtherDOMDocument&quot;
string(18) &quot;MyOtherDOMDocument&quot;</pre>
</div>
    </div>
   </div>
  </p>
  <p class="para">
   <div class="example" id="domdocument.registernodeclass.example.transient">
    <p><strong>Örnek 4 - Ismarlama nesneler geçicidir</strong></p>
    <div class="caution"><strong class="caution">Dikkat</strong>
     <p class="simpara">
      Kayıtlı düğüm sınıflarının nesneleri geçicidir, yani artık PHP kodundan
      gönderim alınmadığında yok edilirler ve tekrar alındığında yeniden
      oluşturulurlar. Bu, ısmarlama özellik değerlerinin yeniden
      oluşturulduktan sonra kaybedileceği anlamına gelir.
     </p>
    </div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">MyDOMElement </span><span style="color: #007700">extends </span><span style="color: #0000BB">DOMElement<br /></span><span style="color: #007700">{<br />    public </span><span style="color: #0000BB">$myProp </span><span style="color: #007700">= </span><span style="color: #DD0000">'öntanımlı değer'</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">$doc </span><span style="color: #007700">= new </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">registerNodeClass</span><span style="color: #007700">(</span><span style="color: #DD0000">'DOMElement'</span><span style="color: #007700">, </span><span style="color: #DD0000">'MyDOMElement'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$node </span><span style="color: #007700">= </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">createElement</span><span style="color: #007700">(</span><span style="color: #DD0000">'a'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$node</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">myProp </span><span style="color: #007700">= </span><span style="color: #DD0000">'değişen değer'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">appendChild</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">);<br /><br />echo </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">childNodes</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">]-&gt;</span><span style="color: #0000BB">myProp</span><span style="color: #007700">, </span><span style="color: #0000BB">PHP_EOL</span><span style="color: #007700">;<br />unset(</span><span style="color: #0000BB">$node</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$doc</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">childNodes</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">]-&gt;</span><span style="color: #0000BB">myProp</span><span style="color: #007700">, </span><span style="color: #0000BB">PHP_EOL</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
Yukarıdaki örneğin çıktısı:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">değişen değer
öntanımlı değer</pre>
</div>
    </div>
   </div>
  </p>
 </div>


</div><?php manual_footer($setup); ?>