<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/class.domnode.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'uk',
  ),
  'this' => 
  array (
    0 => 'domnode.c14n.php',
    1 => 'DOMNode::C14N',
    2 => 'Canonicalize nodes to a string',
  ),
  'up' => 
  array (
    0 => 'class.domnode.php',
    1 => 'DOMNode',
  ),
  'prev' => 
  array (
    0 => 'domnode.appendchild.php',
    1 => 'DOMNode::appendChild',
  ),
  'next' => 
  array (
    0 => 'domnode.c14nfile.php',
    1 => 'DOMNode::C14NFile',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'en',
    'path' => 'reference/dom/domnode/c14n.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="domnode.c14n" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">DOMNode::C14N</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.2.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">DOMNode::C14N</span> &mdash; <span class="dc-title">Canonicalize nodes to a string</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-domnode.c14n-description">
  <h3 class="title">Опис</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>DOMNode::C14N</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$exclusive</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$withComments</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<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.array.php" class="type array">array</a></span></span> <code class="parameter">$xpath</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.array.php" class="type array">array</a></span></span> <code class="parameter">$nsPrefixes</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span><br>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Canonicalize nodes to a string
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-domnode.c14n-parameters">
  <h3 class="title">Параметри</h3>
  <dl>
   
    <dt><code class="parameter">exclusive</code></dt>
    <dd>
     <p class="para">
      Enable exclusive parsing of only the nodes matched by the provided
      xpath or namespace prefixes.
     </p>
    </dd>
   
   
    <dt><code class="parameter">withComments</code></dt>
    <dd>
     <p class="para">
      Retain comments in output.
     </p>
    </dd>
   
   
    <dt><code class="parameter">xpath</code></dt>
    <dd>
  <p class="para">
   Масив XPath-шляхів для фільтації шляхів. Кожен елемент в ньому — це
   асоціативний масив, що містить:
   <ul class="itemizedlist">
    <li class="listitem">
     <span class="simpara">
      Обов&#039;язковий елемент з ключем <code class="literal">query</code> та значенням виразу
      XPath у вигляді рядка.
     </span>
    </li>
    <li class="listitem">
     <span class="simpara">
      Необов&#039;язковий елемент з ключем <code class="literal">namespaces</code> та
      значенням, що є масивом, де зіставлено префікси простору імен (ключі) з
      URI простору імен (значення).
     </span>
    </li>
   </ul>
  </p>
 </dd>
   
   
    <dt><code class="parameter">nsPrefixes</code></dt>
    <dd>
     <p class="para">
      An array of namespace prefixes to filter the nodes by.
     </p>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-domnode.c14n-returnvalues">
  <h3 class="title">Значення, що повертаються</h3>
  <p class="para">
   Returns canonicalized nodes as a string або <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> в разі помилки
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-domnode.c14n-examples">
  <h3 class="title">Приклади</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Приклад #1 Example with XPath query</strong></p>
    <div class="example-contents"><p>
     This example demonstrates advanced usage canonicalizing and filtering the nodes by an XPath query.
    </p></div>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$dom </span><span style="color: #007700">= new </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$dom</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">loadXML</span><span style="color: #007700">(&lt;&lt;&lt;XML<br /></span><span style="color: #DD0000">&lt;root xmlns:food="urn:food"&gt;<br />    &lt;!-- redundant namespace declaration will be canonicalized --&gt;<br />    &lt;food:fruit xmlns:food="urn:food"&gt;Apple&lt;/food:fruit&gt;<br />    &lt;food:fruit&gt;Orange&lt;/food:fruit&gt;<br />    &lt;food:fruit&gt;Pear&lt;/food:fruit&gt;<br />    &lt;!-- vegetables here --&gt;<br />    &lt;food:vegetable&gt;Lettuce&lt;/food:vegetable&gt;<br />&lt;/root&gt;<br /></span><span style="color: #007700">XML);<br /><br />echo </span><span style="color: #0000BB">$dom</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">C14N</span><span style="color: #007700">(</span><span style="color: #0000BB">true</span><span style="color: #007700">, </span><span style="color: #0000BB">false</span><span style="color: #007700">, [<br />    </span><span style="color: #DD0000">"query" </span><span style="color: #007700">=&gt; </span><span style="color: #DD0000">".//f:fruit|.//f:fruit/text()"</span><span style="color: #007700">,<br />    </span><span style="color: #DD0000">"namespaces" </span><span style="color: #007700">=&gt; [</span><span style="color: #DD0000">"f" </span><span style="color: #007700">=&gt; </span><span style="color: #DD0000">"urn:food"</span><span style="color: #007700">],<br />]);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Поданий вище приклад
виведе:</p></div>
    <div class="example-contents screen">
<div class="annotation-interactive examplescode"><pre class="examplescode">&lt;food:fruit&gt;Apple&lt;/food:fruit&gt;&lt;food:fruit&gt;Orange&lt;/food:fruit&gt;&lt;food:fruit&gt;Pear&lt;/food:fruit&gt;</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-domnode.c14n-seealso">
  <h3 class="title">Прогляньте також</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="domnode.c14nfile.php" class="methodname" rel="rdfs-seeAlso">DOMNode::C14NFile()</a> - Canonicalize nodes to a file</span></li>
   </ul>
  </p>
 </div>


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