mirror of
https://github.com/sigmasternchen/php-doc-en
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96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
98 lines
2.2 KiB
XML
98 lines
2.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id='function.curl-error' xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>curl_error</refname>
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<refpurpose>Return a string containing the last error for the current session</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>string</type><methodname>curl_error</methodname>
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<methodparam><type>resource</type><parameter>ch</parameter></methodparam>
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</methodsynopsis>
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<para>
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Returns a clear text error message for the last cURL operation.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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&curl.ch.description;
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns the error message or <literal>''</literal> (the empty string) if no
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error occurred.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title><function>curl_error</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Create a curl handle to a non-existing location
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$ch = curl_init('http://404.php.net/');
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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if(curl_exec($ch) === false)
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{
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echo 'Curl error: ' . curl_error($ch);
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}
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else
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{
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echo 'Operation completed without any errors';
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}
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// Close handle
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curl_close($ch);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>curl_errno</function></member>
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<member><link xlink:href="&url.curl.error;">Curl error codes</link></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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