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?>
<div id="function.mb-output-handler" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">mb_output_handler</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.6, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">mb_output_handler</span> &mdash; <span class="dc-title">Callback converte a codificação de caracteres no buffer de saída</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.mb-output-handler-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>mb_output_handler</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$string</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$status</code></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>mb_output_handler()</strong></span> é
   um callback <span class="function"><a href="function.ob-start.php" class="function">ob_start()</a></span>.
   <span class="function"><strong>mb_output_handler()</strong></span> converte
   caracteres no buffer de saída da codificação de caracteres interna para
   a codificação de caracteres de saída HTTP.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.mb-output-handler-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">string</code></dt>
     <dd>
      <p class="para">
       O conteúdo do buffer de saída.
      </p>
     </dd>
    
    
     <dt><code class="parameter">status</code></dt>
     <dd>
      <p class="para">
       O status do buffer de saída.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.mb-output-handler-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   A <span class="type"><a href="language.types.string.php" class="type string">string</a></span> convertida.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.mb-output-handler-examples">
  <h3 class="title">Exemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemplo #1 Exemplo de <span class="function"><strong>mb_output_handler()</strong></span></strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />mb_http_output</span><span style="color: #007700">(</span><span style="color: #DD0000">"UTF-8"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">ob_start</span><span style="color: #007700">(</span><span style="color: #DD0000">"mb_output_handler"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 notes" id="refsect1-function.mb-output-handler-notes">
  <h3 class="title">Notas</h3>
  <blockquote class="note"><p><strong class="note">Nota</strong>: 
   <p class="para">
    Se você deseja enviar dados binários, como uma imagem,
    um cabeçalho Content-Type: deve ser definido usando <span class="function"><a href="function.header.php" class="function">header()</a></span>
    antes que quaisquer dados binários sejam enviados ao cliente (por exemplo, header(&quot;Content-Type: image/png&quot;)).
    Se o cabeçalho Content-Type: for enviado, a conversão de codificação de caracteres de saída não será realizada.
   </p>
   <p class="para">
    Observe que se &#039;Content-Type: text/*&#039; for enviado, o corpo do conteúdo é considerado como texto; a conversão será realizada.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.mb-output-handler-seealso">
  <h3 class="title">Veja Também</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.ob-start.php" class="function" rel="rdfs-seeAlso">ob_start()</a> - Ativa o buffer de sa&iacute;da</span></li>
   </ul>
  </p>
 </div>


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