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?>
<div id="appenditerator.valid" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">AppendIterator::valid</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">AppendIterator::valid</span> &mdash; <span class="dc-title">Verifica a validade do elemento atual</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-appenditerator.valid-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>AppendIterator::valid</strong></span>(): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Verifica a validade do elemento atual.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-appenditerator.valid-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">Esta função não possui parâmetros.</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-appenditerator.valid-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Retorna <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> se a iteração atual for válida, <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> caso contrário.
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-appenditerator.valid-seealso">
  <h3 class="title">Veja Também</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="appenditerator.current.php" class="methodname" rel="rdfs-seeAlso">AppendIterator::current()</a> - Obt&eacute;m o valor atual</span></li>
    <li><span class="methodname"><a href="appenditerator.key.php" class="methodname" rel="rdfs-seeAlso">AppendIterator::key()</a> - Obt&eacute;m a chave atual</span></li>
    <li><span class="methodname"><a href="appenditerator.next.php" class="methodname" rel="rdfs-seeAlso">AppendIterator::next()</a> - Move para o pr&oacute;ximo elemento</span></li>
    <li><span class="methodname"><a href="appenditerator.rewind.php" class="methodname" rel="rdfs-seeAlso">AppendIterator::rewind()</a> - Rebobina o Iterador</span></li>
   </ul>
  </p>
 </div>


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