<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/class.yaf-loader.inc";
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    1 => 'PHP Manual',
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    1 => 'fr',
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    0 => 'yaf-loader.import.php',
    1 => 'Yaf_Loader::import',
    2 => 'Charge un script PHP',
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    'path' => 'reference/yaf/yaf_loader/import.xml',
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manual_setup($setup);

contributors($setup);

?>
<div id="yaf-loader.import" class="refentry">
 <div class="refnamediv">
<h1 class="refname">Yaf_Loader::import</h1>
<p class="verinfo">(Yaf &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">Yaf_Loader::import</span> &mdash; <span class="dc-title">Charge un script PHP</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-yaf-loader.import-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public static</span> <span class="modifier">function</span> <span class="methodname"><strong>Yaf_Loader::import</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$file</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="simpara">Charge un fichier de script PHP une seule fois. Si le fichier n&#039;est pas un chemin absolu, il est recherché dans le dossier local de la bibliothèque.</p>
  <p class="simpara">Un fichier n&#039;est inclus qu&#039;une seule fois ; un nouvel appel à <span class="methodname"><strong>Yaf_Loader::import()</strong></span> avec le même fichier retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> sans l&#039;inclure de nouveau.</p>
 </div>


 <div class="refsect1 parameters" id="refsect1-yaf-loader.import-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">file</code></dt>
    <dd>
<p class="simpara">Le fichier à charger.</p>
    </dd>
   
  </dl>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-yaf-loader.import-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
<p class="simpara">Retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en cas de succès (y compris lorsque le fichier était déjà chargé), ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> en cas d&#039;échec.</p>
 </div>


 <div class="refsect1 examples" id="refsect1-yaf-loader.import-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="methodname"><strong>Yaf_Loader::import()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><pre><code style="color: #000000"><span style="color: #0000BB">&lt;?php
</span><span style="color: #007700">class </span><span style="color: #0000BB">Bootstrap </span><span style="color: #007700">extends </span><span style="color: #0000BB">Yaf_Bootstrap_Abstract
</span><span style="color: #007700">{
    public function </span><span style="color: #0000BB">_initHelpers</span><span style="color: #007700">()
    {
        </span><span style="color: #FF8000">/* un chemin relatif est recherché dans le dossier de la bibliothèque,
         * c'est-à-dire APPLICATION_PATH/library/functions/format.php */
        </span><span style="color: #0000BB">Yaf_Loader</span><span style="color: #007700">::</span><span style="color: #0000BB">import</span><span style="color: #007700">(</span><span style="color: #DD0000">"functions/format.php"</span><span style="color: #007700">);
    }
}
</span><span style="color: #0000BB">?&gt;</span></code></pre></div>
   </div>

  </div>
  <div class="example" id="example-2">
   <p><strong>Exemple #2 Un fichier n&#039;est importé qu&#039;une seule fois</strong></p>
   <div class="example-contents">
<div class="phpcode"><pre><code style="color: #000000"><span style="color: #0000BB">&lt;?php
</span><span style="color: #FF8000">/* un chemin absolu est utilisé tel quel */
</span><span style="color: #0000BB">Yaf_Loader</span><span style="color: #007700">::</span><span style="color: #0000BB">import</span><span style="color: #007700">(</span><span style="color: #DD0000">"/var/www/shop/application/library/Legacy/csv_export.php"</span><span style="color: #007700">);

</span><span style="color: #FF8000">/* importer de nouveau le même fichier ne fait rien et retourne true */
</span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(
    </span><span style="color: #0000BB">Yaf_Loader</span><span style="color: #007700">::</span><span style="color: #0000BB">import</span><span style="color: #007700">(</span><span style="color: #DD0000">"/var/www/shop/application/library/Legacy/csv_export.php"</span><span style="color: #007700">)
);
</span><span style="color: #0000BB">?&gt;</span></code></pre></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">bool(true)</pre>
</div>
   </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-yaf-loader.import-seealso">
  <h3 class="title">Voir aussi</h3>
  <ul class="simplelist">
   <li><span class="methodname"><a href="yaf-loader.autoload.php" class="methodname" rel="rdfs-seeAlso">Yaf_Loader::autoload()</a> - Charge automatiquement une classe</span></li>
  </ul>
 </div>

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