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?>
<div id="function.ini-parse-quantity" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ini_parse_quantity</h1>
  <p class="verinfo">(PHP 8 &gt;= 8.2.0)</p><p class="refpurpose"><span class="refname">ini_parse_quantity</span> &mdash; <span class="dc-title">Renvoie la taille interprétée à partir de la syntaxe abrégée ini</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.ini-parse-quantity-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>ini_parse_quantity</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$shorthand</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="para rdfs-comment">
   Renvoie la taille interprétée en octets en cas de succès à partir d&#039;une <a href="faq.using.php#faq.using.shorthandbytes" class="link">syntaxe abrégée ini</a>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.ini-parse-quantity-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">shorthand</code></dt>
     <dd>
      <p class="para">
       La syntaxe abrégée ini à interpréter, doit être un nombre suivi d&#039;un multiplicateur optionnel.

       Les multiplicateurs suivants sont supportés : <code class="literal">k</code>/<code class="literal">K</code> (<code class="literal">1024</code>),
       <code class="literal">m</code>/<code class="literal">M</code> (<code class="literal">1048576</code>),
       <code class="literal">g</code>/<code class="literal">G</code> (<code class="literal">1073741824</code>).

       Le nombre peut être un décimal, hexadécimal (préfixé par <code class="literal">0x</code> ou <code class="literal">0X</code>),
       octal (préfixé par <code class="literal">0o</code>, <code class="literal">0O</code> ou <code class="literal">0</code>) ou binaire (préfixé par
       <code class="literal">0b</code> ou <code class="literal">0B</code>)
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.ini-parse-quantity-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Renvoie la taille interprétée en octets en tant qu&#039;<a href="language.types.integer.php" class="link">entier</a>.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-function.ini-parse-quantity-errors">
  <h3 class="title">Erreurs / Exceptions</h3>
  <p class="para">
   Si la valeur ne peut pas être interprétée, ou si un multiplicateur invalide est utilisé, un <strong><code><a href="errorfunc.constants.php#constant.e-warning">E_WARNING</a></code></strong> est émis.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.ini-parse-quantity-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Quelques exemples de <span class="function"><strong>ini_parse_quantity()</strong></span></strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'1024'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'1024M'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'512K'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'0xFFk'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'0b1010k'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'0o1024'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'01024'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'Foobar'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">ini_parse_quantity</span><span style="color: #007700">(</span><span style="color: #DD0000">'10F'</span><span style="color: #007700">));<br /><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">int(1024)
int(1073741824)
int(524288)
int(261120)
int(10240)
int(532)
int(532)

Warning: Invalid quantity &quot;Foobar&quot;: no valid leading digits, interpreting as &quot;0&quot; for backwards compatibility
int(0)

Warning: Invalid quantity &quot;10F&quot;: unknown multiplier &quot;F&quot;, interpreting as &quot;10&quot; for backwards compatibility
int(10)</pre>
</div>
    </div>
   </div>
  </p>
 </div>

 <div class="refsect1 seealso" id="refsect1-function.ini-parse-quantity-seealso">
  <h3 class="title">Voir aussi</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.ini-get.php" class="function" rel="rdfs-seeAlso">ini_get()</a> - Lit la valeur d'une option de configuration</span></li>
  </ul>
 </div>

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