什么可以改变php.ini和PHP文件之间的include_path

I've inherited some code on a system that I didn't setup, and I'm running into a problem tracking down where the PHP include path is being set.

我在一个我没有设置的系统上继承了一些代码,我遇到了一个跟踪PHP包含路径设置的问题。

I have a php.ini file with the following include_path

我有一个php.ini文件,其中包含以下include_path

 include_path = ".:/usr/local/lib/php"

I have a PHP file in the webroot named test.php with the following phpinfo call

我在webroot中有一个名为test.php的PHP文件,其中包含以下phpinfo调用

 <?php
      phpinfo();

When I take a look at the the phpinfo call, the local values for the include_path is being overridden

当我查看phpinfo调用时,将覆盖include_path的本地值

                 Local Value                                        Master Value
 include_path    .;C:\Program Files\Apache Software Foundation\     .:/usr/local/lib/php
                 Apache2.2\pdc_forecasting\classes

Additionally, the php.ini files indicates no additional .ini files are being loaded

此外,php.ini文件表明没有加载其他.ini文件

Configuration File (php.ini) Path           /usr/local/lib
Loaded Configuration File                   /usr/local/lib/php.ini
Scan this dir for additional .ini files     (none)
additional .ini files parsed                (none)

So, my question is, what else in a standard PHP system (include some PEAR libraries) could be overriding the include_path between php.ini and actual php code being interpreted/executed.

所以,我的问题是,标准PHP系统中的其他内容(包括一些PEAR库)可能会覆盖php.ini和正在解释/执行的实际php代码之间的include_path。

3 个解决方案

#1

Outisde of the PHP ways

超越PHP的方式

ini_set( 'include_path', 'new/path' );
// or
set_include_path( 'new/path' );

Which could be loaded in a PHP file via auto_prepend_file, an .htaccess file can do do it as well

哪个可以通过auto_prepend_file加载到PHP文件中,.htaccess文件也可以这样做

phpvalue include_path new/path

#2

There are several reasons why you are getting there weird results.

有几个原因导致你得到奇怪的结果。

include_path overridden somewhere in your php code. Check your code whether it contains set_include_path() call. With this function you can customise include path. If you want to retain current path just concatenate string . PATH_SEPARATOR . get_include_path()

include_path在php代码中的某处覆盖。检查代码是否包含set_include_path()调用。使用此功能,您可以自定义包含路径。如果要保留当前路径,只需连接字符串即可。 PATH_SEPARATOR。 get_include_path()

include_path overridden in .htaccess file. Check if there are any php_value or php_flag directives adding dodgy paths

include.path在.htaccess文件中重写。检查是否有任何php_value或php_flag指令添加狡猾的路径

non-standard configuration file in php interpreter. It is very unlikely, however possible, that your php process has been started with custom php.ini file passed. Check your web server setup and/or php distribution to see what is the expected location of php.ini. Maybe you are looking at wrong one.

php解释器中的非标准配置文件。不太可能,你的php进程已经通过传递自定义php.ini文件启动了。检查您的Web服务器设置和/或php发行版,看看php.ini的预期位置是什么。也许你看错了。

#3

An .htaccess file or Apache's configuration (httpd.conf) could also be responsible.

.htaccess文件或Apache的配置(httpd.conf)也可以负责。

Check for anything that looks like the following:

检查以下内容:

php_value include_path something

More information about that behavior here:

有关该行为的更多信息:

PHP: How to change configuration settings

PHP:如何更改配置设置

The other option would be the use of ini_set() or set_include_path() somewhere, but considering that your test.php only contains phpinfo() (and assuming that test.php is called directly), I doubt that is your problem.

另一种选择是在某处使用ini_set()或set_include_path(),但考虑到你的test.php只包含phpinfo()(假设直接调用test.php),我怀疑这是你的问题。

#1