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?>
<div id="function.dbase-pack" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">dbase_pack</h1>
  <p class="verinfo">(PHP 5 &lt; 5.3.0, dbase 5, dbase 7)</p><p class="refpurpose"><span class="refname">dbase_pack</span> &mdash; <span class="dc-title">Compacta una base dBase</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.dbase-pack-description">
  <h3 class="title">Descripción</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>dbase_pack</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$database</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>dbase_pack()</strong></span> compacta la base de datos
   <code class="parameter">dbase_identifier</code> (borrado definitivo
   de todos los registros marcados para el borrado
   utilizando la función <span class="function"><a href="function.dbase-delete-record.php" class="function">dbase_delete_record()</a></span>).
   Téngase en cuenta que el fichero será truncado después de una compactación exitosa
   (a diferencia del comando PACK de dBASE III).
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.dbase-pack-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">database</code></dt>
     <dd>
      <p class="para">
       El recurso database, devuelto por
       <span class="function"><a href="function.dbase-open.php" class="function">dbase_open()</a></span> o <span class="function"><a href="function.dbase-create.php" class="function">dbase_create()</a></span>.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.dbase-pack-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   Esta función retorna <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en caso de éxito o <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si ocurre un error.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.dbase-pack-changelog">
  <h3 class="title">Historial de cambios</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Versión</th>
      <th>Descripción</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>PECL dbase 7.0.0</td>
      <td>
       <code class="parameter">database</code> es ahora
       un <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> en lugar de un <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.dbase-pack-examples">
  <h3 class="title">Ejemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Ejemplo #1 Vacía una base de datos dBase</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br /></span><span style="color: #FF8000">// Apertura en modo lectura-escritura<br /></span><span style="color: #0000BB">$db </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_open</span><span style="color: #007700">(</span><span style="color: #DD0000">'/tmp/test.dbf'</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br /><br />if (</span><span style="color: #0000BB">$db</span><span style="color: #007700">) {<br />  </span><span style="color: #0000BB">$record_numbers </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_numrecords</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">);<br />  for (</span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">1</span><span style="color: #007700">; </span><span style="color: #0000BB">$i </span><span style="color: #007700">&lt;= </span><span style="color: #0000BB">$record_numbers</span><span style="color: #007700">; </span><span style="color: #0000BB">$i</span><span style="color: #007700">++) {<br />    </span><span style="color: #0000BB">dbase_delete_record</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">, </span><span style="color: #0000BB">$i</span><span style="color: #007700">);<br />  }<br /></span><span style="color: #FF8000">// Compacta la base de datos<br /></span><span style="color: #0000BB">dbase_pack</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 seealso" id="refsect1-function.dbase-pack-seealso">
  <h3 class="title">Ver también</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.dbase-delete-record.php" class="function" rel="rdfs-seeAlso">dbase_delete_record()</a> - Borra un registro en una base dBase</span></li>
   </ul>
  </p>
 </div>

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