The open_basedir error occurs in require, include, require_once, and include_once.

The following error Warning: include () [functioninclude]: open_basedir is reported as long as you use require or include to contain files (whether xxphp or xxphp ).

The following error is reported if you use require or include files (whether./xx. php or xx. php ).

Warning: include () [function. include]: open_basedir restriction in effect. file () is not within the allowed path (s): (/var/www/:/tmp/:/var/cache/) in/var/www/testdir. php on line 2

Php 5.2.17 I heard that open_basedir has changed. I found that php. ini in php5.2.10 uses the right slash: open_basedir = "e:/web/; C:/WINDOWS/TEMP /;"

After upgrading to 5.2.17, tmd always reports an error and changes it to a left Slash. what is this? no wonder many programs will manually handle the slash problem. it is estimated that this problem should be solved: open_basedir = "e: web; C: WINDOWSTEMP ;"

This solves the problem. if it is not a php setting problem, the error message is usually Warning: include () [function. include]: URL file-access is disabled in the server configuration.

To solve this problem, you only need to adjust the include path normally.