mirror of
https://github.com/sigmasternchen/php-doc-en
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4c60253bab
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@155542 c90b9560-bf6c-de11-be94-00142212c4b1
78 lines
2.1 KiB
XML
78 lines
2.1 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.12 $ -->
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<!-- splitted from ./en/functions/funchand.xml, last change in rev 1.10 -->
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<refentry id="function.call-user-func-array">
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<refnamediv>
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<refname>call_user_func_array</refname>
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<refpurpose>
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Call a user function given with an array of parameters
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</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>mixed</type><methodname>call_user_func_array</methodname>
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<methodparam><type>callback</type><parameter>function</parameter></methodparam>
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<methodparam choice="opt"><type>array</type><parameter>param_arr</parameter></methodparam>
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</methodsynopsis>
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<para>
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Call a user defined function given by
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<parameter>function</parameter>, with
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the parameters in <parameter>param_arr</parameter>.
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For example:
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</para>
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<para>
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<example>
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<title><function>call_user_func_array</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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function debug($var, $val)
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{
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echo "***DEBUGGING\nVARIABLE: $var\nVALUE:";
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if (is_array($val) || is_object($val) || is_resource($val)) {
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print_r($val);
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} else {
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echo "\n$val\n";
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}
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echo "***\n";
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}
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$c = mysql_connect();
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$host = $_SERVER["SERVER_NAME"];
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call_user_func_array('debug', array("host", $host));
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call_user_func_array('debug', array("c", $c));
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call_user_func_array('debug', array("_POST", $_POST));
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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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<para>
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See also
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<function>call_user_func</function>.
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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:"../../../../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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