<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/class.regexiterator.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'fr',
  ),
  'this' => 
  array (
    0 => 'regexiterator.setpregflags.php',
    1 => 'RegexIterator::setPregFlags',
    2 => 'D&eacute;finit les drapeaux de l\'expression rationnelle',
  ),
  'up' => 
  array (
    0 => 'class.regexiterator.php',
    1 => 'La classe RegexIterator',
  ),
  'prev' => 
  array (
    0 => 'regexiterator.setmode.php',
    1 => 'RegexIterator::setMode',
  ),
  'next' => 
  array (
    0 => 'spl.files.php',
    1 => 'Gestion des fichiers',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'fr',
    'path' => 'reference/spl/regexiterator/setpregflags.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="regexiterator.setpregflags" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">RegexIterator::setPregFlags</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.2.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">RegexIterator::setPregFlags</span> &mdash; <span class="dc-title">Définit les drapeaux de l&#039;expression rationnelle</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-regexiterator.setpregflags-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>RegexIterator::setPregFlags</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$pregFlags</code></span>): <span class="type"><a href="language.types.void.php" class="type void">void</a></span></div>

  <p class="para rdfs-comment">
   Définit les drapeaux de l&#039;expression rationnelle.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-regexiterator.setpregflags-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">pregFlags</code></dt>
     <dd>
      <p class="para">
       Les drapeaux de l&#039;expression rationnelle. Voir la méthode
       <span class="methodname"><a href="regexiterator.construct.php" class="methodname">RegexIterator::__construct()</a></span> pour une liste de
       tous les drapeaux disponibles.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-regexiterator.setpregflags-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Aucune valeur n&#039;est retournée.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-regexiterator.setpregflags-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="regexiterator.setpregflags.example.basic">
    <p><strong>Exemple #1 Exemple avec <span class="function"><strong>RegexIterator::setPregFlags()</strong></span></strong></p>
    <div class="example-contents"><p>
     Crée un nouvel objet RegexIterator qui filtre toutes les entrées dont les clés commencent par
     &#039;test&#039;.
    </p></div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$test </span><span style="color: #007700">= array (</span><span style="color: #DD0000">'test 1'</span><span style="color: #007700">, </span><span style="color: #DD0000">'another test'</span><span style="color: #007700">, </span><span style="color: #DD0000">'test 123'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$arrayIterator </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayIterator</span><span style="color: #007700">(</span><span style="color: #0000BB">$test</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$regexIterator </span><span style="color: #007700">= new </span><span style="color: #0000BB">RegexIterator</span><span style="color: #007700">(</span><span style="color: #0000BB">$arrayIterator</span><span style="color: #007700">, </span><span style="color: #DD0000">'/^test/'</span><span style="color: #007700">, </span><span style="color: #0000BB">RegexIterator</span><span style="color: #007700">::</span><span style="color: #0000BB">GET_MATCH</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$regexIterator</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setPregFlags</span><span style="color: #007700">(</span><span style="color: #0000BB">PREG_OFFSET_CAPTURE</span><span style="color: #007700">);<br /><br />foreach (</span><span style="color: #0000BB">$regexIterator </span><span style="color: #007700">as </span><span style="color: #0000BB">$key </span><span style="color: #007700">=&gt; </span><span style="color: #0000BB">$value</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$value</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Résultat de l&#039;exemple ci-dessus est similaire à :</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">array(1) {
  [0]=&gt;
  array(2) {
    [0]=&gt;
    string(4) &quot;test&quot;
    [1]=&gt;
    int(0)
  }
}
array(1) {
  [0]=&gt;
  array(2) {
    [0]=&gt;
    string(4) &quot;test&quot;
    [1]=&gt;
    int(0)
  }
}</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-regexiterator.setpregflags-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="methodname"><a href="regexiterator.getpregflags.php" class="methodname" rel="rdfs-seeAlso">RegexIterator::getPregFlags()</a> - Retourne les drapeaux de l'expression rationnelle</span></li>
   </ul>
  </p>
 </div>

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