ID: 18590
Comment by: info at rchu dot nl
Reported By: armageddon at raydan dot de
Status: No Feedback
Bug Type: Scripting Engine problem
Operating System: WinXP Pro
PHP Version: 5.0.0-dev
New Comment:
update: adding a space to the source results in the same 'cannot
redeclare' error. Only changing the function name resolves the problem
at the fist run. Must be some kind of caching problem I suppose. When
running the script on the command line there is no problem, just when I
request in in my browser. I run the pre-installed apache1.3 on Mac OS X
10.4.10 and used the --with-apache-hooks option on compiling because I
do not have the apache.h source file (since I haven't compiled apache).
Previous Comments:
------------------------------------------------------------------------
[2007-09-03 13:48:09] info at rchu dot nl
I have sort of the same bug I think.
test.php
<?php
function test() { echo 'test'; }
test();
?>
works fine the first time. Then after a reload it gives an cannot
redeclare test() error. Same error after second reload etc. Modify the
file (add a space or something like that) and it runs OK the first time
but after reload same error.
I have compiled PHP 5.2.4 on Darwin Kernel Version 8.10.2.
------------------------------------------------------------------------
[2004-03-31 09:57:54] christian dot lefebvre at atosorigin dot com
I got it !
Seems that when a function is declared in an included file,
after a top level "return", it's detected as already defined
example with «t1.php» :
<?php
error_log("inc t2");
include("t2.php");
toto();
error_log("re-inc t2");
include("t2.php");
toto();
error_log("end");
?>
and «t2.php» :
<?php
error_log("in t2");
if (defined("_T2_INCLUDED")) {
error_log("already went there");
return;
}
define("_T2_INCLUDED", "1");
error_log("still in t2");
function toto() {
echo "Here am I !!\n";
}
error_log("end of t2");
?>
with cli sapi of php5 RC1 or with today snapshot, here is
the output :
inc t2
in t2
still in t2
end of t2
Here am I !!
re-inc t2
Fatal error: Cannot redeclare toto() (previously declared in
.../t2.php:13) in .../t2.php on line 14
note that even the "in t2" log is not displayed at
second include.
------------------------------------------------------------------------
[2004-03-31 09:38:46] christian dot lefebvre at atosorigin dot com
I got the same problem with RC1 version under
Linux/apache2filter
I just tried with snapshot 200403311230 (same config)
and the message disappear but the tested code still crashes.
As the same code works with php4.3.4, I think this ticket
should be reopened.
I'll try to make a smaller test case
------------------------------------------------------------------------
[2003-12-04 02:24:54] [EMAIL PROTECTED]
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
------------------------------------------------------------------------
[2003-11-29 01:34:32] [EMAIL PROTECTED]
Please try using this CVS snapshot:
http://snaps.php.net/php5-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5-win32-latest.zip
------------------------------------------------------------------------
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the rest of the comments, please view the bug report online at
http://bugs.php.net/18590
--
Edit this bug report at http://bugs.php.net/?id=18590&edit=1
