get_include_path()
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
获取当前的 include_path 配置选项
说明
get_include_path(void): string
获取当前include_path配置选项的值。
返回值
返回字符串的路径。
范例
Example #1get_include_path()例子
<?php echo get_include_path(); // 或使用 ini_get() echo ini_get('include_path'); ?>
参见
ini_get()
获取一个配置选项的值restore_include_path()
还原 include_path 配置选项的值set_include_path()
设置 include_path 配置选项- include- include
If you are trying to find a file on your include path, there is a better way: http://php.net/manual/en/function.stream-resolve-include-path.php