php-doc-en/reference/stream/functions/stream-context-set-params.xml
2021-07-05 12:31:02 +03:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.stream-context-set-params" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>stream_context_set_params</refname>
<refpurpose>Set parameters for a stream/wrapper/context</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>bool</type><methodname>stream_context_set_params</methodname>
<methodparam><type>resource</type><parameter>context</parameter></methodparam>
<methodparam><type>array</type><parameter>params</parameter></methodparam>
</methodsynopsis>
<para>
Sets parameters on the specified context.
</para>
</refsect1>
<refsect1 role="parameters"><!-- {{{ -->
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>context</parameter></term>
<listitem>
<para>
The stream or context to apply the parameters too.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>params</parameter></term>
<listitem>
<para>
An associative array of parameters to be set in the following format:
<literal>$params['paramname'] = "paramvalue";</literal>.
</para>
<table>
<title>Supported parameters</title>
<tgroup cols="2">
<thead>
<row>
<entry>Parameter</entry>
<entry>Purpose</entry>
</row>
</thead>
<tbody>
<row>
<entry>
<literal>notification</literal>
</entry>
<entry>
Name of user-defined callback function to be called whenever a stream triggers a notification.
Only supported for <link linkend="wrappers.http">http://</link> and
<link linkend="wrappers.ftp">ftp://</link> stream wrappers.
</entry>
</row>
<row>
<entry>
<literal>options</literal>
</entry>
<entry>
Array of options as in <link linkend="context">context options and parameters</link>.
</entry>
</row>
</tbody>
</tgroup>
</table>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1><!-- }}} -->
<refsect1 role="returnvalues"><!-- {{{ -->
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1><!-- }}} -->
<refsect1 role="seealso"><!-- {{{ -->
&reftitle.seealso;
<simplelist>
<member><function>stream_notification_callback</function></member>
</simplelist>
</refsect1><!-- }}} -->
</refentry>
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