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    2 => 'Retourne la valeur d\'un champ d\'une ligne sp&eacute;cifique',
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?>
<div id="function.cubrid-result" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">cubrid_result</h1>
  <p class="verinfo">(PECL CUBRID &gt;= 8.3.0)</p><p class="refpurpose"><span class="refname">cubrid_result</span> &mdash; <span class="dc-title">Retourne la valeur d&#039;un champ d&#039;une ligne spécifique</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.cubrid-result-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>cubrid_result</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$result</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$row</code></span>, <span class="methodparam"><span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span> <code class="parameter">$field</code><span class="initializer"> = 0</span></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="simpara">
   Cette fonction retourne la valeur d&#039;un champ spécifique d&#039;une ligne
   spécifique depuis un jeu de résultats.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.cubrid-result-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">result</code></dt>
    <dd><span class="simpara">Le paramètre <code class="parameter">result</code> provient d&#039;un
     appel à la fonction <span class="function"><a href="function.cubrid-execute.php" class="function">cubrid_execute()</a></span></span></dd>
   
   
    <dt><code class="parameter">row</code></dt>
    <dd><span class="simpara">
     Le numéro de la ligne depuis le résultat à récupérer. Ce numéro commence à partir de 0.</span></dd>
   
   
    <dt><code class="parameter">field</code></dt>
    <dd><span class="simpara">Le nom ou la position du champ <code class="parameter">field</code>
     à récupérer. Ce peut être la position du champ, son nom, ou le nom de la table suivi
     d&#039;un point, suivi du nom du champ (tablename.fieldname). Si le nom de la colonne
     est un alias (&#039;select foo as bar from...&#039;), utiliser l&#039;alias au lieu du nom
     de la colonne. Si non défini, le premier champ sera récupéré.</span></dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.cubrid-result-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="simpara">
   La valeur du champ spécifié en cas de succès (<strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong>
   si la valeur est <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong>).
  </p>
  <p class="simpara">
   <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.cubrid-result-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>cubrid_result()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"SELECT * FROM code"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_result</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_result</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_result</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">5</span><span style="color: #007700">, </span><span style="color: #DD0000">"f_name"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_close_request</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</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="examplescode"><pre class="examplescode">string(1) &quot;X&quot;
string(5) &quot;Mixed&quot;
string(4) &quot;Gold&quot;</pre>
</div>
   </div>
  </div>
 </div>


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