curl-setopt.xml

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<refentry xml:id="function.curl-setopt" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>curl_setopt</refname>
  <refpurpose>Définit une option de transmission cURL</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>bool</type><methodname>curl_setopt</methodname>
   <methodparam><type>CurlHandle</type><parameter>handle</parameter></methodparam>
   <methodparam><type>int</type><parameter>option</parameter></methodparam>
   <methodparam><type>mixed</type><parameter>value</parameter></methodparam>
  </methodsynopsis>
  <para>
   Définit une option pour le gestionnaire de session cURL fournit.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    &curl.ch.description;
    <varlistentry>
     <term><parameter>option</parameter></term>
     <listitem>
      <para>
       L'option <literal>CURLOPT_<replaceable>*</replaceable></literal> à définir.
      </para>
     </listitem>
    </varlistentry>
    <varlistentry>
     <term><parameter>value</parameter></term>
     <listitem>
      <para>
       La valeur à définir pour <parameter>option</parameter>.
       Voir la description des
       constantes <constant>CURLOPT_<replaceable>*</replaceable></constant>
       pour des détails sur le type de valeurs attendues par chaque constante.
      </para>
      <para>
       Autres valeurs :
       <informaltable>
        <tgroup cols="3">
         <thead>
          <row>
           <entry>Option</entry>
           <entry>Définit le paramètre <parameter>value</parameter> en</entry>
          </row>
         </thead>
         <tbody>
          <row>
           <entry valign="top"><constant>CURLOPT_SHARE</constant></entry>
           <entry valign="top">
            Un résultat de la fonction <function>curl_share_init</function>.
            Fait que le gestionnaire cURL va utiliser les données depuis
            le gestionnaire partagé.
           </entry>
          </row>
         </tbody>
        </tgroup>
       </informaltable>
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>
 
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   &return.success;
  </para>
 </refsect1>
 
 <refsect1 role="changelog">
  &reftitle.changelog;
  <para>
   <informaltable>
    <tgroup cols="2">
     <thead>
      <row>
       <entry>&Version;</entry>
       <entry>&Description;</entry>
      </row>
     </thead>
     <tbody>
      <row>
       <entry>8.4.0</entry>
       <entry>
        <constant>CURLOPT_DNS_USE_GLOBAL_CACHE</constant> n'a plus aucun effet,
        et l'activation de cette option dans les versions PHP thread-safe ne déclenche plus d'avertissement.
       </entry>
      </row>
      &curl.changelog.handle-param;
      <row>
       <entry>7.3.15, 7.4.3</entry>
       <entry>
        Introduction de la constante
        <constant>CURLOPT_HTTP09_ALLOWED</constant>.
       </entry>
      </row>
      <row>
       <entry>7.3.0</entry>
       <entry>
        Introduit <constant>CURLOPT_ABSTRACT_UNIX_SOCKET</constant>, <constant>CURLOPT_KEEP_SENDING_ON_ERROR</constant>,
        <constant>CURLOPT_PRE_PROXY</constant>, <constant>CURLOPT_PROXY_CAINFO</constant>,
        <constant>CURLOPT_PROXY_CAPATH</constant>, <constant>CURLOPT_PROXY_CRLFILE</constant>,
        <constant>CURLOPT_PROXY_KEYPASSWD</constant>, <constant>CURLOPT_PROXY_PINNEDPUBLICKEY</constant>,
        <constant>CURLOPT_PROXY_SSLCERT</constant>, <constant>CURLOPT_PROXY_SSLCERTTYPE</constant>,
        <constant>CURLOPT_PROXY_SSL_CIPHER_LIST</constant>, <constant>CURLOPT_PROXY_SSLKEY</constant>,
        <constant>CURLOPT_PROXY_SSLKEYTYPE</constant>, <constant>CURLOPT_PROXY_SSL_OPTIONS</constant>,
        <constant>CURLOPT_PROXY_SSL_VERIFYHOST</constant>, <constant>CURLOPT_PROXY_SSL_VERIFYPEER</constant>,
        <constant>CURLOPT_PROXY_SSLVERSION</constant>, <constant>CURLOPT_PROXY_TLSAUTH_PASSWORD</constant>,
        <constant>CURLOPT_PROXY_TLSAUTH_TYPE</constant>, <constant>CURLOPT_PROXY_TLSAUTH_USERNAME</constant>,
        <constant>CURLOPT_SOCKS5_AUTH</constant>, <constant>CURLOPT_SUPPRESS_CONNECT_HEADERS</constant>,
        <constant>CURLOPT_DISALLOW_USERNAME_IN_URL</constant>, <constant>CURLOPT_DNS_SHUFFLE_ADDRESSES</constant>,
        <constant>CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS</constant>, <constant>CURLOPT_HAPROXYPROTOCOL</constant>,
        <constant>CURLOPT_PROXY_TLS13_CIPHERS</constant>, <constant>CURLOPT_SSH_COMPRESSION</constant>,
        <constant>CURLOPT_TIMEVALUE_LARGE</constant> et <constant>CURLOPT_TLS13_CIPHERS</constant>.
       </entry>
      </row>
      <row>
       <entry>7.0.7</entry>
       <entry>
        Introduit <constant>CURL_HTTP_VERSION_2</constant>, <constant>CURL_HTTP_VERSION_2_PRIOR_KNOWLEDGE</constant>,
        <constant>CURL_HTTP_VERSION_2TLS</constant>, <constant>CURL_REDIR_POST_301</constant>,
        <constant>CURL_REDIR_POST_302</constant>, <constant>CURL_REDIR_POST_303</constant>,
        <constant>CURL_REDIR_POST_ALL</constant>, <constant>CURL_VERSION_KERBEROS5</constant>,
        <constant>CURL_VERSION_PSL</constant>, <constant>CURL_VERSION_UNIX_SOCKETS</constant>,
        <constant>CURLAUTH_NEGOTIATE</constant>, <constant>CURLAUTH_NTLM_WB</constant>,
        <constant>CURLFTP_CREATE_DIR</constant>, <constant>CURLFTP_CREATE_DIR_NONE</constant>,
        <constant>CURLFTP_CREATE_DIR_RETRY</constant>, <constant>CURLHEADER_SEPARATE</constant>,
        <constant>CURLHEADER_UNIFIED</constant>, <constant>CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE</constant>,
        <constant>CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE</constant>, <constant>CURLMOPT_MAX_HOST_CONNECTIONS</constant>,
        <constant>CURLMOPT_MAX_PIPELINE_LENGTH</constant>, <constant>CURLMOPT_MAX_TOTAL_CONNECTIONS</constant>,
        <constant>CURLOPT_CONNECT_TO</constant>, <constant>CURLOPT_DEFAULT_PROTOCOL</constant>,
        <constant>CURLOPT_DNS_INTERFACE</constant>, <constant>CURLOPT_DNS_LOCAL_IP4</constant>,
        <constant>CURLOPT_DNS_LOCAL_IP6</constant>, <constant>CURLOPT_EXPECT_100_TIMEOUT_MS</constant>,
        <constant>CURLOPT_HEADEROPT</constant>, <constant>CURLOPT_LOGIN_OPTIONS</constant>,
        <constant>CURLOPT_PATH_AS_IS</constant>, <constant>CURLOPT_PINNEDPUBLICKEY</constant>,
        <constant>CURLOPT_PIPEWAIT</constant>, <constant>CURLOPT_PROXY_SERVICE_NAME</constant>,
        <constant>CURLOPT_PROXYHEADER</constant>, <constant>CURLOPT_SASL_IR</constant>,
        <constant>CURLOPT_SERVICE_NAME</constant>, <constant>CURLOPT_SSL_ENABLE_ALPN</constant>,
        <constant>CURLOPT_SSL_ENABLE_NPN</constant>, <constant>CURLOPT_SSL_FALSESTART</constant>,
        <constant>CURLOPT_SSL_VERIFYSTATUS</constant>, <constant>CURLOPT_STREAM_WEIGHT</constant>,
        <constant>CURLOPT_TCP_FASTOPEN</constant>, <constant>CURLOPT_TFTP_NO_OPTIONS</constant>,
        <constant>CURLOPT_UNIX_SOCKET_PATH</constant>, <constant>CURLOPT_XOAUTH2_BEARER</constant>,
        <constant>CURLPROTO_SMB</constant>, <constant>CURLPROTO_SMBS</constant>,
        <constant>CURLPROXY_HTTP_1_0</constant>, <constant>CURLSSH_AUTH_AGENT</constant> et
        <constant>CURLSSLOPT_NO_REVOKE</constant>.
       </entry>
      </row>
     </tbody>
    </tgroup>
   </informaltable>
  </para>
 </refsect1>
 
 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title>Initialisation d'une nouvelle session CURL et recherche d'une page Web</title>
    <programlisting role="php">
<![CDATA[
<?php
// Création d'une ressource cURL
$ch = curl_init();

// Définition de l'URL et autres options appropriées
curl_setopt($ch, CURLOPT_URL, "http://www.example.com/");
curl_setopt($ch, CURLOPT_HEADER, false);

// Récupération de l'URL et passage au navigateur
curl_exec($ch);

// Fermeture de la ressource cURL et libération des ressources systèmes
curl_close($ch);
?>
]]>
    </programlisting>
   </example>
  </para>
 </refsect1>
 
 <refsect1 role="notes">
  &reftitle.notes;
  <note>
   <para>
    Le fait de passer un tableau à la constante
    <constant>CURLOPT_POSTFIELDS</constant> encodera les données comme
    <emphasis><literal>multipart/form-data</literal></emphasis>, tandis que le fait de passer
    une chaîne encodée URL encodera les données comme
    <emphasis><literal>application/x-www-form-urlencoded</literal></emphasis>.
   </para>
  </note>
 </refsect1>
 
 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>curl_setopt_array</function></member>
    <member><classname>CURLFile</classname></member>
    <member><classname>CURLStringFile</classname></member>
   </simplelist>
  </para>
 </refsect1>
 
</refentry>
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