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?>
<div id="function.xattr-remove" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">xattr_remove</h1>
  <p class="verinfo">(PECL xattr &gt;= 0.9.0)</p><p class="refpurpose"><span class="refname">xattr_remove</span> &mdash; <span class="dc-title">
   Remove an extended attribute
  </span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.xattr-remove-description">
  <h3 class="title">Опис</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>xattr_remove</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$filename</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$name</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$flags</code><span class="initializer"> = 0</span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   This function removes an extended attribute of a file.
  </p>
  <p class="para">Розширені атрибути мають два різні
простори імен: &quot;user&quot; і &quot;root&quot;. Простір &quot;user&quot; доступний усім користувачам, а
&quot;root&quot; тільки тим, хто має root-права. xattr початково працює в просторі імен
&quot;user&quot;, але це можна змінити за допомогою параметра
<code class="parameter">flags</code>.</p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.xattr-remove-parameters">
  <h3 class="title">Параметри</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">filename</code></dt>
     <dd>
      <p class="para">
       The file from which we remove the attribute.
      </p>
     </dd>
    
    
     <dt><code class="parameter">name</code></dt>
     <dd>
      <p class="para">
       The name of the attribute to remove.
      </p>
     </dd>
    
    
     <dt><code class="parameter">flags</code></dt>
     <dd>
      <p class="para">
       <table class="doctable table">
        <caption><strong>Supported xattr flags</strong></caption>
        
         <tbody class="tbody">
          <tr>
           <td><strong><code><a href="xattr.constants.php#constant.xattr-dontfollow">XATTR_DONTFOLLOW</a></code></strong></td>
           <td>Do not follow the symbolic link but operate on symbolic link itself.</td>
          </tr>

          <tr>
           <td><strong><code><a href="xattr.constants.php#constant.xattr-root">XATTR_ROOT</a></code></strong></td>
           <td>Set attribute in root (trusted) namespace. Requires root privileges.</td>
          </tr>

         </tbody>
        
       </table>

      </p>
     </dd>
    
   </dl>
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.xattr-remove-returnvalues">
  <h3 class="title">Значення, що повертаються</h3>
  <p class="para">
   Повертає <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> у разі успіху 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-function.xattr-remove-examples">
  <h3 class="title">Приклади</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Приклад #1 Removes all extended attributes of a file</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$file </span><span style="color: #007700">= </span><span style="color: #DD0000">'some_file'</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$attributes </span><span style="color: #007700">= </span><span style="color: #0000BB">xattr_list</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">);<br /><br />foreach (</span><span style="color: #0000BB">$attributes </span><span style="color: #007700">as </span><span style="color: #0000BB">$attr_name</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">xattr_remove</span><span style="color: #007700">(</span><span style="color: #0000BB">$file</span><span style="color: #007700">, </span><span style="color: #0000BB">$attr_name</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

   </div>
  </p>
 </div>

 <div class="refsect1 seealso" id="refsect1-function.xattr-remove-seealso">
  <h3 class="title">Прогляньте також</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.xattr-list.php" class="function" rel="rdfs-seeAlso">xattr_list()</a> - Get a list of extended attributes</span></li>
    <li><span class="function"><a href="function.xattr-set.php" class="function" rel="rdfs-seeAlso">xattr_set()</a> - Set an extended attribute</span></li>
    <li><span class="function"><a href="function.xattr-get.php" class="function" rel="rdfs-seeAlso">xattr_get()</a> - Get an extended attribute</span></li>
   </ul>
  </p>
 </div>

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