ID: 49612
Updated by: j...@php.net
-Summary: require_once include twice the same file
Reported By: l dot mauri at neopost dot com
-Status: Open
+Status: Feedback
Bug Type: Filesystem function related
Operating System: Solaris 10
PHP Version: 5.2.11
New Comment:
Are there any symlinks involved..?
Previous Comments:
------------------------------------------------------------------------
[2009-09-21 13:04:25] l dot mauri at neopost dot com
Description:
------------
Hello everyone,
I have a problem with my installation of PHP 5.2.11 (please see my
configuration below)
I'm using require_once to include twice the same file. In one case I'm
including the file based on its relative path and in other case I'm
including it with its absolute path.
When I use the php client in command line, it works fine. I only have
the problem using Apache server.
I figured out that realpath can't resolve the relative path:
<?php
print realpath("./file2.php") . "\n"; ==> FALSE
print realpath("/absolute/path/to/file2.php') . "\n"; ==> /
absolute/path/to/file2.php
?>
Thank you in advance
----------------------------------------------------------------
Configuration:
SunOS devs0004 5.10 Generic_137137-09 sun4u sparc SUNW,Sun-Fire-V240
64-bit sparcv9 kernel modules
PHP 5.2.11
Configure Command => './configure' '--with-libxml-dir=/usr/local'
'--
with-mysql=/usr/local/mysql5136/' '--enable-track-vars' '--enable-
libgcc' '--enable-trans-sid' '--enable-ftp' '--enable-pcntl'
'--enable-
sockets' '--enable-soap' '--with-apxs=/usr/apache/bin/apxs' '--with-
zlib-dir=/usr/local/lib' '--with-pdo-mysql=/usr/local/mysql5136' '--
with-mcrypt=/usr/local/bin' '--enable-debug'
$ file /usr/local/bin/php
/usr/local/bin/php: ELF 32-bit MSB executable SPARC Version 1,
dynamically linked, not stripped
$ file /usr/apache/libexec/libphp5.so
/usr/apache/libexec/libphp5.so: ELF 32-bit MSB dynamic lib SPARC
Version 1, dynamically linked, not stripped
Apache 1.3.41
Reproduce code:
---------------
file1.php
<?php
require_once('./file2.php');
require_once('/absolute/path/to/file2.php');
$a = new A();
?>
----------------------------------------------------------------
file2.php
<?php
class A
{
public function foo() { echo 'Foo'; }
}
?>
Expected result:
----------------
The second call to require_once does not include the file.
Actual result:
--------------
PHP raise a Fatal Error : "Fatal error: Cannot redeclare class"
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=49612&edit=1
