Bug #17551 Updated: PHP4.10 and PHP4.20 includes different files when calling include_once()

ID: 17551 Updated by: ulysses@mail.fitan.com.tw Reported By: ulysses@mail.fitan.com.tw -Status: Bogus +Status: Closed Bug Type: Scripting Engine problem Operating System: Windows 2000 (IIS5.0) PHP Version: 4.2.0 New Comment: Thank you. I'll ask for support. Previous Comments: ------------------------------------------------------------------------ [2002-06-03 07:01:55] mfischer@php.net And hera again the same with IIS/CGI (the former was from the command line). There's no difference, I suspect this being a configuration problem with your system, please ask for support at php-general@lists.php.net 4.0.6 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) 4.1.0 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) 4.1.1 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) 4.1.2 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm WRONG c.php (c:\inetpub\wwwroot\php\test\inc\cls\c.php) 4.2.0 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) 4.2.1 I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) 4.3.0-dev I'm a.php (c:\inetpub\wwwroot\php\test\a.php) I'm b.php (c:\inetpub\wwwroot\php\test\inc\b.php) I'm CORRECT c.php (c:\inetpub\wwwroot\php\test\cls\c.php) ------------------------------------------------------------------------ [2002-06-03 06:18:26] mfischer@php.net Works as expected for me (though 4.1.2 seems to be broken): 4.0.6 I'm a.php (a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> 4.1.0 I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> 4.1.1 I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> 4.1.2 I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm WRONG c.php (C:\Inetpub\wwwroot\php\test\inc\cls\c.php)<br /> 4.2.0 I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> 4.2.1 I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> 4.3.0-dev I'm a.php (C:\Inetpub\wwwroot\php\test\a.php)<br /> I'm b.php (C:\Inetpub\wwwroot\php\test\inc\b.php)<br /> I'm CORRECT c.php (C:\Inetpub\wwwroot\php\test\cls\c.php)<br /> ------------------------------------------------------------------------ [2002-06-02 23:15:42] ulysses@mail.fitan.com.tw I am not playing with PHP. It my job and I am developing a Stock-MRP-Accounting system for my client and I have problems switching from 4.10 to 4.20. Maybe I should describe the real situation to you. I have these files: c:/inetpub/wwwroot/stock/stock_amend.php c:/inetpub/wwwroot/stock/edit/stock_amend.approve.php c:/inetpub/wwwroot/stock/class/notification.class.php 1. The stock_amend.php is the main entrance. When user invoke stock_amend.php with POST, stock_amend.php will call: include_once('edit/stock_amend.approve.php') to execute authorization and data modifications. 2. In edit/stock_amend.approve.php program will conditionally calling include_once('class/notification.class.php'); to make logs. Now the problem is, these codes works fine on my developing platform (PHP4.10), but they failed to work on my client's server (PHP4.20). I've got this message: Warning: Failed opening 'class/notification.class.php' for inclusion (include_path='c:\php4\pear') in c:/inetpub/ wwwroot/stock/edit/stock_amend.approve.php on line 105 Now I rewrite my experimental codes: c:/inetpub/wwwroot/test/a.php c:/inetpub/wwwroot/test/inc/b.php c:/inetpub/wwwroot/test/cls/c.php c:/inetpub/wwwroot/test/inc/cls/c.php test/a.php: <? echo "<BR>I'm a.php (".__FILE__.")"; include_once("inc/b.php"); ?> test/inc/b.php: <? echo "<BR>I'm b.php (".__FILE__.")"; include_once("cls/c.php"); ?> test/cls/c.php: <? echo "<BR>I'm CORRECT c.php (".__FILE__.")"; ?> test/inc/cls/c.php: <? echo "<BR>I'm WRONG c.php (".__FILE__.")"; ?> PHP 4.10 shows this result: I'm a.php (c:/inetpub/wwwroot/test/a.php) I'm b.php (c:/inetpub/wwwroot/test/inc/b.php) I'm CORRECT c.php (c:/inetpub/wwwroot/test/cls/c.php) But PHP4.20 shows this result: I'm a.php (c:/inetpub/wwwroot/test/a.php) I'm b.php (c:/inetpub/wwwroot/test/inc/b.php) I'm WRONG c.php (c:/inetpub/wwwroot/test/inc/cls/c.php) Of course I know that I can use full path in include_once() to prevent this problem. The point is: PHP4.10 AND PHP4.20 DID INCLUDE DIFFERENT FILES AND I AM NOT TALKING ABOUT __FILE__. There is nothing wrong with __FILE__ in 4.10 and 4.20. They all present the correct file path. ------------------------------------------------------------------------ [2002-06-01 09:39:02] sniper@php.net For me it looks like 4.2.x works as expected.. __FILE__ outputs the correct path there. ------------------------------------------------------------------------ [2002-06-01 09:38:56] sniper@php.net For me it looks like 4.2.x works as expected.. __FILE__ outputs the correct path there. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/17551 -- Edit this bug report at http://bugs.php.net/?id=17551&edit=1