<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/class.phar.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'pt_BR',
  ),
  'this' => 
  array (
    0 => 'phar.getmetadata.php',
    1 => 'Phar::getMetadata',
    2 => 'Retorna metadados do arquivo phar',
  ),
  'up' => 
  array (
    0 => 'class.phar.php',
    1 => 'Phar',
  ),
  'prev' => 
  array (
    0 => 'phar.getalias.php',
    1 => 'Phar::getAlias',
  ),
  'next' => 
  array (
    0 => 'phar.getmodified.php',
    1 => 'Phar::getModified',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'pt_BR',
    'path' => 'reference/phar/Phar/getMetadata.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="phar.getmetadata" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Phar::getMetadata</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.3.0, PHP 7, PHP 8, PECL phar &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">Phar::getMetadata</span> &mdash; <span class="dc-title">Retorna metadados do arquivo phar</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-phar.getmetadata-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>Phar::getMetadata</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$unserializeOptions</code><span class="initializer"> = []</span></span>): <span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span></div>


  <p class="para rdfs-comment">
   Recupera metadados de arquivo. Metadados podem ser qualquer variável PHP que possa ser serializada.
  </p>

  <div class="caution"><strong class="caution">Cuidado</strong>
   <p class="simpara">
    Accessar os metadados iniciará a desserialização, que pode ativar
    a execução de código PHP arbitrário. Não use isso em arquivos
    phar não confiáveis ou configure o parâmetro <code class="parameter">unserializeOptions</code>
    de maneira segura.
   </p>
  </div>

 </div>

 <div class="refsect1 parameters" id="refsect1-phar.getmetadata-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">
   Sem parâmetros.
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-phar.getmetadata-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Qualquer valor PHP que possa ser serializado e armazenado como metadados para o arquivo Phar,
   ou <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong> se nenhum metadado tiver sido armazenado.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-phar.getmetadata-changelog">
  <h3 class="title">Registro de Alterações</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Versão</th>
      <th>Descrição</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.0.0</td>
      <td>
       O parâmetro <code class="parameter">unserializeOptions</code> foi adicionado.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-phar.getmetadata-examples">
  <h3 class="title">Exemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemplo #1 Um exemplo de <span class="function"><strong>Phar::getMetadata()</strong></span></strong></p>
    <div class="example-contents"><p>
    </p></div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #FF8000">// garantindo que o arquivo não existe<br /></span><span style="color: #007700">@</span><span style="color: #0000BB">unlink</span><span style="color: #007700">(</span><span style="color: #DD0000">'novophar.phar'</span><span style="color: #007700">);<br />try {<br />    </span><span style="color: #0000BB">$p </span><span style="color: #007700">= new </span><span style="color: #0000BB">Phar</span><span style="color: #007700">(</span><span style="color: #0000BB">dirname</span><span style="color: #007700">(</span><span style="color: #0000BB">__FILE__</span><span style="color: #007700">) . </span><span style="color: #DD0000">'/novophar.phar'</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #DD0000">'novophar.phar'</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$p</span><span style="color: #007700">[</span><span style="color: #DD0000">'arquivo.php'</span><span style="color: #007700">] = </span><span style="color: #DD0000">'&lt;?php echo "olá";'</span><span style="color: #007700">;<br />    </span><span style="color: #0000BB">$p</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setMetadata</span><span style="color: #007700">(array(</span><span style="color: #DD0000">'bootstrap' </span><span style="color: #007700">=&gt; </span><span style="color: #DD0000">'arquivo.php'</span><span style="color: #007700">));<br />    </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$p</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getMetadata</span><span style="color: #007700">());<br />} catch (</span><span style="color: #0000BB">Exception $e</span><span style="color: #007700">) {<br />    echo </span><span style="color: #DD0000">'Não foi possível modificar o phar:'</span><span style="color: #007700">, </span><span style="color: #0000BB">$e</span><span style="color: #007700">;<br />}<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(1) {
  [&quot;bootstrap&quot;]=&gt;
  string(11) &quot;arquivo.php&quot;
}</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-phar.getmetadata-seealso">
  <h3 class="title">Veja Também</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="phar.setmetadata.php" class="function" rel="rdfs-seeAlso">Phar::setMetadata()</a> - Define metadados do arquivo phar</span></li>
    <li><span class="function"><a href="phar.delmetadata.php" class="function" rel="rdfs-seeAlso">Phar::delMetadata()</a> - Exclui os metadados globais do phar</span></li>
    <li><span class="function"><a href="phar.hasmetadata.php" class="function" rel="rdfs-seeAlso">Phar::hasMetadata()</a> - Informa se o phar tem metadados globais</span></li>
   </ul>
  </p>
 </div>


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