   #PHP Manual PHP Options&Information putenv set_include_path

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                             restore_include_path

   (PHP 4 >= 4.3.0)
   restore_include_path --  Restores the value of the include_path
   configuration option

Description

   void restore_include_path ( void )

   Restores the include_path configuration option back to its original
   master value as set in php.ini

   Example 1. restore_include_path() example
   <?php
   echo get_include_path();  // .:/usr/local/lib/php
   set_include_path('/inc');
   echo get_include_path();  // /inc
   // Works as of PHP 4.3.0
   restore_include_path();
   // Works in all PHP versions
   ini_restore('include_path');
   echo get_include_path();  // .:/usr/local/lib/php
   ?>

   See also ini_restore(), set_include_path(), get_include_path(), and
   include().
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