Note that the realpath cache is not used if either safe_mode is on or an open_basedir restriction is in effect.
This is having a huge performance effect, causing lots of calls to lstat.
A bugreport has already been filed at http://bugs.php.net/bug.php?id=52312
realpath_cache_get
(PHP 5 >= 5.3.2, PHP 7)
realpath_cache_get — Get realpath cache entries
Descrierea
realpath_cache_get
(
) : array
Get the contents of the realpath cache.
Valorile întoarse
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.
Exemple
Example #1 realpath_cache_get() example
<?php
var_dump(realpath_cache_get());
?>
Exemplul de mai sus va afișa ceva similar cu:
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)
}
}
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User Contributed Notes 1 note
phil at code67 dot com ¶
9 years ago
