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?>
<div id="function.dbase-replace-record" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">dbase_replace_record</h1>
  <p class="verinfo">(PHP 5 &lt; 5.3.0, dbase 5, dbase 7)</p><p class="refpurpose"><span class="refname">dbase_replace_record</span> &mdash; <span class="dc-title">Remplace un enregistrement dans une base dBase</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.dbase-replace-record-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>dbase_replace_record</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$database</code></span>, <span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$data</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$number</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Remplace l&#039;enregistrement passé dans la base de données avec les données fournies.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.dbase-replace-record-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">database</code></dt>
     <dd>
      <p class="para">
       La ressource de base de données, retournée par
       <span class="function"><a href="function.dbase-open.php" class="function">dbase_open()</a></span> ou <span class="function"><a href="function.dbase-create.php" class="function">dbase_create()</a></span>.
      </p>
     </dd>
    
    
     <dt><code class="parameter">data</code></dt>
     <dd>
      <p class="para">
       Un tableau indexé des données. Le nombre d&#039;éléments doit être égal
       au nombre de champs dans la base de données, sinon la fonction
       <span class="function"><strong>dbase_replace_record()</strong></span> échouera.
      </p>
      <blockquote class="note"><p><strong class="note">Note</strong>: 
       <p class="para">
        Si l&#039;on utilise <span class="function"><a href="function.dbase-get-record.php" class="function">dbase_get_record()</a></span> pour retourner la valeur
        de ce paramètre, il ne faut pas oublier de réinitialiser la clé nommée
        <code class="literal">deleted</code>.
       </p>
      </p></blockquote>
     </dd>
    
    
     <dt><code class="parameter">number</code></dt>
     <dd>
      <p class="para">
       Un entier entre 1 et le nombre total d&#039;enregistrements dans la
       base de données (comme retourné par la fonction 
       <span class="function"><a href="function.dbase-numrecords.php" class="function">dbase_numrecords()</a></span>).
      </p>
     </dd>
    
   </dl>
  </p>
 </div>

 
 <div class="refsect1 returnvalues" id="refsect1-function.dbase-replace-record-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Cette fonction retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en cas de succès ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.dbase-replace-record-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>PECL dbase 7.0.0</td>
      <td>
       Le paramètre <code class="parameter">database</code> est maintenant
       une <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> au lieu d&#039;un <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>

 
 <div class="refsect1 examples" id="refsect1-function.dbase-replace-record-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Mise à jour d&#039;un enregistrement dans une base de données</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />                   <br /></span><span style="color: #FF8000">// Ouverture en mode lecture-écriture<br /></span><span style="color: #0000BB">$db </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_open</span><span style="color: #007700">(</span><span style="color: #DD0000">'/tmp/test.dbf'</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br />                   <br />if (</span><span style="color: #0000BB">$db</span><span style="color: #007700">) {<br />  </span><span style="color: #FF8000">// Récupération de l'ancienne ligne<br />  </span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">dbase_get_record_with_names</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">);<br />                   <br />  </span><span style="color: #FF8000">// Supprime l'entrée effacée<br />  </span><span style="color: #007700">unset(</span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">'deleted'</span><span style="color: #007700">]);<br /><br />  </span><span style="color: #FF8000">// Convertir la ligne en un tableau indexé<br />  </span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">array_values</span><span style="color: #007700">(</span><span style="color: #0000BB">$row</span><span style="color: #007700">);<br /><br />  </span><span style="color: #FF8000">// Mise à jour de la date du champ avec le timestamp courant<br />  </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">'date'</span><span style="color: #007700">] = </span><span style="color: #0000BB">date</span><span style="color: #007700">(</span><span style="color: #DD0000">'Ymd'</span><span style="color: #007700">);<br />                   <br />  </span><span style="color: #FF8000">// Remplacer l'enregistrement<br />  </span><span style="color: #0000BB">dbase_replace_record</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">, </span><span style="color: #0000BB">$row</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">);<br />  </span><span style="color: #0000BB">dbase_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$db</span><span style="color: #007700">);<br />}<br />                   <br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 notes" id="refsect1-function.dbase-replace-record-notes">
  <h3 class="title">Notes</h3>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <p class="para">
    Les résultats de champs <a href="language.types.boolean.php" class="link">booléen</a> sont des éléments de valeur de type <a href="language.types.integer.php" class="link">entier</a>
    (<code class="literal">0</code> ou <code class="literal">1</code>) quand récupérés via
    <span class="function"><a href="function.dbase-get-record.php" class="function">dbase_get_record()</a></span> ou
    <span class="function"><a href="function.dbase-get-record-with-names.php" class="function">dbase_get_record_with_names()</a></span>. Si elles sont réécrites,
    ceci fera que la valeur deviendra <code class="literal">0</code>, des précautions doivent
    donc être prises pour ajuster correctement les valeurs.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.dbase-replace-record-seealso">
  <h3 class="title">Voir aussi</h3>
  <p class="para">
   <ul class="simplelist">
    <li><span class="function"><a href="function.dbase-add-record.php" class="function" rel="rdfs-seeAlso">dbase_add_record()</a> - Ajoute un enregistrement dans une base de donn&eacute;es dBase</span></li>
    <li><span class="function"><a href="function.dbase-delete-record.php" class="function" rel="rdfs-seeAlso">dbase_delete_record()</a> - Efface un enregistrement dans une base dBase</span></li>
   </ul>
  </p>
 </div>

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