php-doc-en/reference/filesystem/functions/realpath-cache-get.xml
Richard Quadling ba351d4b1b Renamed files with _ to -
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@302791 c90b9560-bf6c-de11-be94-00142212c4b1
2010-08-26 08:26:00 +00:00

104 lines
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XML

<?xml version="1.0" encoding="utf-8"?>
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.realpath_cache_get">
<refnamediv>
<refname>realpath_cache_get</refname>
<refpurpose>Get realpath cache entries</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>realpath_cache_get</methodname>
<void/>
</methodsynopsis>
<para>
Get the contents of the realpath cache.
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an array of realpath cache entries. The keys are original path
entries, and the values are arrays of data items, containing the resolved
path, expiration date, and other options kept in the cache.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>realpath_cache_get</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
var_dump(realpath_cache_get());
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
array(2) {
["/test"]=>
array(4) {
["key"]=>
int(123456789)
["is_dir"]=>
bool(true)
["realpath"]=>
string(5) "/test"
["expires"]=>
int(1260318939)
}
["/test/test.php"]=>
array(4) {
["key"]=>
int(987654321)
["is_dir"]=>
bool(false)
["realpath"]=>
string(12) "/root/test.php"
["expires"]=>
int(1260318939)
}
}
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>realpath_cache_size</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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