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<div id="function.implode" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">implode</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">implode</span> &mdash; <span class="dc-title">Rassemble les éléments d&#039;un tableau en une chaîne</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.implode-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>implode</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$separator</code></span>, <span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$array</code></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="simpara">Signature alternative (non supportée avec les arguments nommés) :</p>
  <div class="methodsynopsis dc-description"><span class="methodname"><strong>implode</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$array</code></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="simpara">Signature antérieure (obsolète à partir de PHP 7.4.0, retirée à partir de PHP 8.0.0) :</p>
  <div class="methodsynopsis dc-description"><span class="methodname"><strong>implode</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$array</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$separator</code></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="para rdfs-comment">
   Rassemble les éléments d&#039;un tableau en une chaîne.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.implode-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">separator</code></dt>
     <dd>
      <p class="para">
       Optionnel. Par défaut, une chaîne vide.
      </p>
     </dd>
    
    
     <dt><code class="parameter">array</code></dt>
     <dd>
      <p class="para">
       Le tableau de chaînes à rassembler.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.implode-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Retourne une chaîne contenant la représentation en chaîne de caractères
   de tous les éléments du tableau <code class="parameter">array</code>, dans le
   même ordre, avec la chaîne <code class="parameter">separator</code>, placée entre
   deux éléments.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.implode-changelog">
  <h3 class="title">Historique</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Version</th>
      <th>Description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.0.0</td>
      <td>
       Passer le <code class="parameter">separator</code> après <code class="parameter">array</code>
       n&#039;est plus supporté.
      </td>
     </tr>

     <tr>
      <td>7.4.0</td>
      <td>
       Passer <code class="parameter">separator</code> après les <code class="parameter">array</code>
       (c.-à-d. utilisant la signature antérieure) a été rendu obsolète.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.implode-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Exemple avec <span class="function"><strong>implode()</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 /><br />$array </span><span style="color: #007700">= [</span><span style="color: #DD0000">'lastname'</span><span style="color: #007700">, </span><span style="color: #DD0000">'email'</span><span style="color: #007700">, </span><span style="color: #DD0000">'phone'</span><span style="color: #007700">];<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">implode</span><span style="color: #007700">(</span><span style="color: #DD0000">","</span><span style="color: #007700">, </span><span style="color: #0000BB">$array</span><span style="color: #007700">)); </span><span style="color: #FF8000">// string(20) "lastname,email,phone"<br /><br />// Chaîne vide lors de l'emploi d'un tableau vide :<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">implode</span><span style="color: #007700">(</span><span style="color: #DD0000">'hello'</span><span style="color: #007700">, [])); </span><span style="color: #FF8000">// string(0) ""<br /><br />// Le séparateur est optionnel :<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">implode</span><span style="color: #007700">([</span><span style="color: #DD0000">'a'</span><span style="color: #007700">, </span><span style="color: #DD0000">'b'</span><span style="color: #007700">, </span><span style="color: #DD0000">'c'</span><span style="color: #007700">])); </span><span style="color: #FF8000">// string(3) "abc"<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 notes" id="refsect1-function.implode-notes">
  <h3 class="title">Notes</h3>
  <blockquote class="note"><p><strong class="note">Note</strong>: <span class="simpara">
 Cette fonction gère les chaînes binaires.
</span></p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.implode-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.explode.php" class="function" rel="rdfs-seeAlso">explode()</a> - Scinde une cha&icirc;ne de caract&egrave;res en segments</span></li>
    <li><span class="function"><a href="function.preg-split.php" class="function" rel="rdfs-seeAlso">preg_split()</a> - &Eacute;clate une cha&icirc;ne par expression rationnelle</span></li>
    <li><span class="function"><a href="function.http-build-query.php" class="function" rel="rdfs-seeAlso">http_build_query()</a> - G&eacute;n&egrave;re une cha&icirc;ne de requ&ecirc;te en encodage URL</span></li>
   </ul>
  </p>
 </div>


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