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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<!-- splitted from ./en/functions/apache.xml, last change in rev 1.2 -->
<refentry xml:id="function.apache-lookup-uri" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>apache_lookup_uri</refname>
<refpurpose>Perform a partial request for the specified URI and return all info about it</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>object</type><methodname>apache_lookup_uri</methodname>
<methodparam><type>string</type><parameter>filename</parameter></methodparam>
</methodsynopsis>
<para>
This performs a partial request for a URI. It goes just far
enough to obtain all the important information about the given
resource.
</para>
&apache.req.module;
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>filename</parameter></term>
<listitem>
<para>
The filename (URI) that's being requested.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
An <type>object</type> of related URI information. The properties of
this <type>object</type> are:
</para>
<para>
<simplelist>
<member>status</member>
<member>the_request</member>
<member>status_line</member>
<member>method</member>
<member>content_type</member>
<member>handler</member>
<member>uri</member>
<member>filename</member>
<member>path_info</member>
<member>args</member>
<member>boundary</member>
<member>no_cache</member>
<member>no_local_copy</member>
<member>allowed</member>
<member>send_bodyct</member>
<member>bytes_sent</member>
<member>byterange</member>
<member>clength</member>
<member>unparsed_uri</member>
<member>mtime</member>
<member>request_time</member>
</simplelist>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>apache_lookup_uri</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$info = apache_lookup_uri('index.php?var=value');
print_r($info);
if (file_exists($info->filename)) {
echo 'file exists!';
}
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
stdClass Object
(
[status] => 200
[the_request] => GET /dir/file.php HTTP/1.1
[method] => GET
[mtime] => 0
[clength] => 0
[chunked] => 0
[content_type] => application/x-httpd-php
[no_cache] => 0
[no_local_copy] => 1
[unparsed_uri] => /dir/index.php?var=value
[uri] => /dir/index.php
[filename] => /home/htdocs/dir/index.php
[args] => var=value
[allowed] => 0
[sent_bodyct] => 0
[bytes_sent] => 0
[request_time] => 1074282764
)
file exists!
]]>
</screen>
</example>
</para>
</refsect1>
</refentry>
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sgml-always-quote-attributes:t
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sgml-parent-document:nil
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-->
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