nlopess Thu Feb 5 14:44:52 2004 EDT
Modified files:
/phpdoc/en/reference/filesystem/functions clearstatcache.xml
Log:
fix #27134
php dont cache info about non-existent files
http://cvs.php.net/diff.php/phpdoc/en/reference/filesystem/functions/clearstatcache.xml?r1=1.5&r2=1.6&ty=u
Index: phpdoc/en/reference/filesystem/functions/clearstatcache.xml
diff -u phpdoc/en/reference/filesystem/functions/clearstatcache.xml:1.5
phpdoc/en/reference/filesystem/functions/clearstatcache.xml:1.6
--- phpdoc/en/reference/filesystem/functions/clearstatcache.xml:1.5 Fri Sep 6
10:15:26 2002
+++ phpdoc/en/reference/filesystem/functions/clearstatcache.xml Thu Feb 5 14:44:51
2004
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
<!-- split from ./en/functions/filesystem.xml, last change in rev 1.2 -->
<refentry id="function.clearstatcache">
<refnamediv>
@@ -24,6 +24,12 @@
<function>clearstatcache</function> function to clear the information
that PHP caches about a file.
</para>
+ <para>
+ You should also note that PHP don't cache information about non-existent
+ files. So, if you call <function>file_exists</function> on a file that
+ doesn't exist, it will return &false; untill you create the file. If you
+ create the file, it will return &true; even if you then delete the file.
+ </para>
<note>
<para>
This function caches information about specific filenames, so you only
