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get include_path 有大用

get_include_path

(PHP 4 >= 4.3.0, PHP 5, PHP 7)

get_include_path — 获取当前的 include_path 配置选项

说明

string get_include_path ( void )

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 #1 get_include_path() 例子

<?php
echo get_include_path();

// 或使用 ini_get()
echo ini_get('include_path');
?>

参见


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User Contributed Notes 1 note

gtisza at gmail dot com ¶
5 years ago
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


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