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    2 => 'R&eacute;cup&egrave;re le d&eacute;calage horaire par d&eacute;faut utilis&eacute; par toutes les fonctions date/heure d\'un script',
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?>
<div id="function.date-default-timezone-get" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">date_default_timezone_get</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.1.0, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">date_default_timezone_get</span> &mdash; <span class="dc-title">
   Récupère le décalage horaire par défaut utilisé par toutes les fonctions date/heure d&#039;un script
  </span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.date-default-timezone-get-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description"><span class="methodname"><strong>date_default_timezone_get</strong></span>(): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="para rdfs-comment">
   Cette fonction retourne le décalage horaire en suivant l&#039;ordre de préférences suivant :
   <ul class="itemizedlist">
    <li class="listitem">
     <p class="para">
      Lecture du décalage horaire défini en utilisant la fonction
      <span class="function"><a href="function.date-default-timezone-set.php" class="function">date_default_timezone_set()</a></span> (si elle existe)
     </p>
    </li>
    <li class="listitem">
     <p class="para">
      Lecture de la valeur de l&#039;option de configuration
      <a href="datetime.configuration.php#ini.date.timezone" class="link">date.timezone</a>
      (si elle est définie)
     </p>
    </li>
   </ul>
  </p>
  <p class="para">
   Si tout ce qui précède échoue, <span class="methodname"><strong>date_default_timezone_get()</strong></span>
   retournera le décalage horaire par défaut de <code class="literal">UTC</code>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.date-default-timezone-get-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">Cette fonction ne contient aucun paramètre.</p>
 </div>

 
 <div class="refsect1 returnvalues" id="refsect1-function.date-default-timezone-get-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Retourne une <a href="language.types.string.php" class="link">chaîne de caractères</a>.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.date-default-timezone-get-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Récupération du décalage horaire par défaut</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />date_default_timezone_set</span><span style="color: #007700">(</span><span style="color: #DD0000">'Europe/London'</span><span style="color: #007700">);<br /><br />if (</span><span style="color: #0000BB">date_default_timezone_get</span><span style="color: #007700">()) {<br />    echo </span><span style="color: #DD0000">'date_default_timezone_set : ' </span><span style="color: #007700">. </span><span style="color: #0000BB">date_default_timezone_get</span><span style="color: #007700">() . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />}<br /><br />if (</span><span style="color: #0000BB">ini_get</span><span style="color: #007700">(</span><span style="color: #DD0000">'date.timezone'</span><span style="color: #007700">)) {<br />    echo </span><span style="color: #DD0000">'date.timezone : ' </span><span style="color: #007700">. </span><span style="color: #0000BB">ini_get</span><span style="color: #007700">(</span><span style="color: #DD0000">'date.timezone'</span><span style="color: #007700">);<br />}</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="annotation-interactive examplescode"><pre class="examplescode">date_default_timezone_set : Europe/London
date.timezone : Europe/London</pre>
</div>
    </div>
   </div>
  </p>
  <p class="para">
   <div class="example" id="example-2">
    <p><strong>Exemple #2 Récupération de l&#039;abréviation d&#039;un décalage horaire</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />date_default_timezone_set</span><span style="color: #007700">(</span><span style="color: #DD0000">'America/Los_Angeles'</span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">date_default_timezone_get</span><span style="color: #007700">() . </span><span style="color: #DD0000">' =&gt; ' </span><span style="color: #007700">. </span><span style="color: #0000BB">date</span><span style="color: #007700">(</span><span style="color: #DD0000">'e'</span><span style="color: #007700">) . </span><span style="color: #DD0000">' =&gt; ' </span><span style="color: #007700">. </span><span style="color: #0000BB">date</span><span style="color: #007700">(</span><span style="color: #DD0000">'T'</span><span style="color: #007700">);</span></span></code></div>
    </div>

    <div class="example-contents"><p>L&#039;exemple ci-dessus va afficher :</p></div>
    <div class="example-contents screen">
<div class="annotation-interactive examplescode"><pre class="examplescode">America/Los_Angeles =&gt; America/Los_Angeles =&gt; PST</pre>
</div>
    </div>
   </div>
  </p>
 </div>

 
 <div class="refsect1 seealso" id="refsect1-function.date-default-timezone-get-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.date-default-timezone-set.php" class="function" rel="rdfs-seeAlso">date_default_timezone_set()</a> - D&eacute;finit le d&eacute;calage horaire par d&eacute;faut de toutes les fonctions date/heure</span></li>
    <li><a href="timezones.php" class="xref">Liste des Fuseaux Horaires Support&eacute;s</a></li>
   </ul>
  </p>
 </div>

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