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<div id="dateperiod.getrecurrences" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">DatePeriod::getRecurrences</h1>
  <p class="verinfo">(PHP 7 &gt;= 7.2.17/7.3.4, PHP 8)</p><p class="refpurpose"><span class="refname">DatePeriod::getRecurrences</span> &mdash; <span class="dc-title">Recupera el número de recurrencias</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-dateperiod.getrecurrences-description">
  <h3 class="title">Descripción</h3>
  <p class="para">Estilo orientado a objetos</p>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>DatePeriod::getRecurrences</strong></span>(): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.integer.php" class="type int">int</a></span></span></div>

  <p class="para rdfs-comment">
   Recupera el número de recurrencias.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-dateperiod.getrecurrences-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">Esta función no contiene ningún parámetro.</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-dateperiod.getrecurrences-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   El número de recurrencias se define pasando explícitamente las
   <code class="literal">$recurrences</code> al constructor de la clase
   <span class="classname"><a href="class.dateperiod.php" class="classname">DatePeriod</a></span>, de lo contrario se define como <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-dateperiod.getrecurrences-examples">
  <h3 class="title">Ejemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Ejemplo #1 Valores diferentes para <span class="methodname"><strong>DatePeriod::getRecurrences()</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 />$start </span><span style="color: #007700">= new </span><span style="color: #0000BB">DateTime</span><span style="color: #007700">(</span><span style="color: #DD0000">'2018-12-31 00:00:00'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$end   </span><span style="color: #007700">= new </span><span style="color: #0000BB">DateTime</span><span style="color: #007700">(</span><span style="color: #DD0000">'2021-12-31 00:00:00'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$interval </span><span style="color: #007700">= new </span><span style="color: #0000BB">DateInterval</span><span style="color: #007700">(</span><span style="color: #DD0000">'P1M'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$recurrences </span><span style="color: #007700">= </span><span style="color: #0000BB">5</span><span style="color: #007700">;<br /></span><span style="color: #FF8000">// recurrencias definidas explícitamente a través del constructor<br /></span><span style="color: #0000BB">$period </span><span style="color: #007700">= new </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">(</span><span style="color: #0000BB">$start</span><span style="color: #007700">, </span><span style="color: #0000BB">$interval</span><span style="color: #007700">, </span><span style="color: #0000BB">$recurrences</span><span style="color: #007700">, </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">::</span><span style="color: #0000BB">EXCLUDE_START_DATE</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$period</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getRecurrences</span><span style="color: #007700">(), </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$period </span><span style="color: #007700">= new </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">(</span><span style="color: #0000BB">$start</span><span style="color: #007700">, </span><span style="color: #0000BB">$interval</span><span style="color: #007700">, </span><span style="color: #0000BB">$recurrences</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$period</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getRecurrences</span><span style="color: #007700">(), </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$period </span><span style="color: #007700">= new </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">(</span><span style="color: #0000BB">$start</span><span style="color: #007700">, </span><span style="color: #0000BB">$interval</span><span style="color: #007700">, </span><span style="color: #0000BB">$recurrences</span><span style="color: #007700">, </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">::</span><span style="color: #0000BB">INCLUDE_END_DATE</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$period</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getRecurrences</span><span style="color: #007700">(), </span><span style="color: #DD0000">"\n\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// recurrencias no definidas en el constructor<br /></span><span style="color: #0000BB">$period </span><span style="color: #007700">= new </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">(</span><span style="color: #0000BB">$start</span><span style="color: #007700">, </span><span style="color: #0000BB">$interval</span><span style="color: #007700">, </span><span style="color: #0000BB">$end</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$period</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getRecurrences</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">$period </span><span style="color: #007700">= new </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">(</span><span style="color: #0000BB">$start</span><span style="color: #007700">, </span><span style="color: #0000BB">$interval</span><span style="color: #007700">, </span><span style="color: #0000BB">$end</span><span style="color: #007700">, </span><span style="color: #0000BB">DatePeriod</span><span style="color: #007700">::</span><span style="color: #0000BB">EXCLUDE_START_DATE</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$period</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getRecurrences</span><span style="color: #007700">());</span></span></code></div>
   </div>

   <div class="example-contents"><p>El ejemplo anterior mostrará:</p></div>
   <div class="example-contents screen">
<div class="annotation-interactive examplescode"><pre class="examplescode">5
5
5

NULL
NULL</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-dateperiod.getrecurrences-seealso">
  <h3 class="title">Ver también</h3>
  <ul class="simplelist">
   <li><a href="class.dateperiod.php#dateperiod.props.recurrences" class="link">DatePeriod::$recurrences</a></li>
  </ul>
 </div>


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