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Documentation by mazzanet

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@166988 c90b9560-bf6c-de11-be94-00142212c4b1
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Jakub Vrana 2004-08-22 10:14:34 +00:00
parent a5c3c5d02d
commit a73260d1d7
2 changed files with 60 additions and 13 deletions
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30
reference/apache/functions/apache-getenv.xml
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@ -1,11 +1,9 @@
<?xml version='1.0' encoding='iso-8859-1'?>
<!-- $Revision: 1.2 $ -->
<!-- $Revision: 1.3 $ -->
<refentry id="function.apache-getenv">
<refnamediv>
<refname>apache_getenv</refname>
<refpurpose>
Get an Apache subprocess_env variable
</refpurpose>
<refpurpose>Get an Apache subprocess_env variable</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
@ -14,7 +12,29 @@
<methodparam><type>string</type><parameter>variable</parameter></methodparam>
<methodparam choice="opt"><type>bool</type><parameter>walk_to_top</parameter></methodparam>
</methodsynopsis>
&warn.undocumented.func;
<para>
<function>apache_getenv</function> returns the value of the Apache
environment variable specified by <parameter>variable</parameter>, or
&false; on failure.
</para>
<example>
<title><function>apache_getenv</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$ret = apache_getenv("SERVER_ADDR");
echo $ret;
?>
]]>
</programlisting>
<para>
The example above shows how to retrieve the value of the Apache
environment variable "SERVER_ADDR".
</para>
</example>
<para>
See also <function>apache_setenv</function>.
</para>
</refsect1>
</refentry>

43
reference/apache/functions/apache-setenv.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/apache.xml, last change in rev 1.7 -->
<refentry id="function.apache-setenv">
<refnamediv>
@ -8,14 +8,41 @@
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>int</type><methodname>apache_setenv</methodname>
<methodparam><type>string</type><parameter>variable</parameter></methodparam>
<methodparam><type>string</type><parameter>value</parameter></methodparam>
<methodparam choice="opt"><type>bool</type><parameter>walk_to_top</parameter></methodparam>
</methodsynopsis>
<methodsynopsis>
<type>int</type><methodname>apache_setenv</methodname>
<methodparam><type>string</type><parameter>variable</parameter></methodparam>
<methodparam><type>string</type><parameter>value</parameter></methodparam>
<methodparam choice="opt"><type>bool</type><parameter>walk_to_top</parameter></methodparam>
</methodsynopsis>
<para>
&warn.undocumented.func;
<function>apache_setenv</function> sets the value of the Apache
environment variable specified by
<parameter>variable</parameter>.
</para>
<note>
<para>
When setting an Apache environment variable, the corresponding $_SERVER
variable is not changed.
</para>
</note>
<example>
<title>Setting an Apache environment variable using <function>apache_setenv</function></title>
<programlisting role="php">
<![CDATA[
<?php
apache_setenv("EXAMPLE_VAR", "Example Value");
?>
]]>
</programlisting>
</example>
<para>
<function>apache_setenv</function> can be paired up with
<function>apache_getenv</function> across seperate pages or for setting
variables to pass to Server Side Includes (.shtml) that have been
included in PHP scripts.
</para>
<para>
See also <function>apache_getenv</function>.
</para>
</refsect1>
</refentry>