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    2 => 'Obt&eacute;m uma lista de endere&ccedil;os IPv4 correspondentes a um determinado nome de host da
   Internet',
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?>
<div id="function.gethostbynamel" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">gethostbynamel</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">gethostbynamel</span> &mdash; <span class="dc-title">
   Obtém uma lista de endereços IPv4 correspondentes a um determinado nome de host da
   Internet
  </span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.gethostbynamel-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>gethostbynamel</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$hostname</code></span>): <span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Retorna uma lista de endereços IPv4 aos quais o host da Internet
   especificado por <code class="parameter">hostname</code> é resolvido.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.gethostbynamel-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">hostname</code></dt>
     <dd>
      <p class="para">
       O nome do host.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.gethostbynamel-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Retorna um array de endereços IPv4 ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> se o
   <code class="parameter">hostname</code> não puder ser resolvido.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.gethostbynamel-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>gethostbynamel()</strong></span></strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$hosts </span><span style="color: #007700">= </span><span style="color: #0000BB">gethostbynamel</span><span style="color: #007700">(</span><span style="color: #DD0000">'www.example.com'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$hosts</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>O exemplo acima produzirá:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">Array
(
    [0] =&gt; 192.0.34.166
)</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.gethostbynamel-seealso">
  <h3 class="title">Veja Também</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.gethostbyname.php" class="function" rel="rdfs-seeAlso">gethostbyname()</a> - Obt&eacute;m o endere&ccedil;o IPv4 correspondente a um determinado nome de host da Internet</span></li>
    <li><span class="function"><a href="function.gethostbyaddr.php" class="function" rel="rdfs-seeAlso">gethostbyaddr()</a> - Obt&eacute;m nome do servidor de Internet correspondente ao endere&ccedil;o de IP fornecido</span></li>
    <li><span class="function"><a href="function.checkdnsrr.php" class="function" rel="rdfs-seeAlso">checkdnsrr()</a> - Verifica os registros DNS correspondentes para o nome do host ou endere&ccedil;o IP informado</span></li>
    <li><span class="function"><a href="function.getmxrr.php" class="function" rel="rdfs-seeAlso">getmxrr()</a> - Obt&eacute;m registros MX correspondentes a um determinado nome de host da Internet</span></li>
    <li>a página <code class="literal">named(8)</code> do manual</li>
   </ul>
  </p>
 </div>


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