get_include_path

(PHP 4 >= 4.3.0, PHP 5)

get_include_path — 現在の include_path 設定オプションを取得する

説明

string get_include_path ( void )

現在の include_path 設定オプションを取得します。

返り値

パスを表す文字列を返します。

例

例1 get_include_path() の例


<?php
// PHP 4.3.0 以降で動作します
echo get_include_path();

// すべてのバージョンの PHP で動作します
echo ini_get('include_path');
?>

参考

add a note User Contributed Notes
get_include_path

ricardo dot ferro at gmail dot com
15-May-2008 03:16


Two functions to help:



<?php



function add_include_path ($path)

{

    foreach (func_get_args() AS $path)

    {

        if (!file_exists($path) OR (file_exists($path) && filetype($path) !== 'dir'))

        {

            trigger_error("Include path '{$path}' not exists", E_USER_WARNING);

            continue;

        }

        

        $paths = explode(PATH_SEPARATOR, get_include_path());

        

        if (array_search($path, $paths) === false)

            array_push($paths, $path);

        

        set_include_path(implode(PATH_SEPARATOR, $paths));

    }

}



function remove_include_path ($path)

{

    foreach (func_get_args() AS $path)

    {

        $paths = explode(PATH_SEPARATOR, get_include_path());

        

        if (($k = array_search($path, $paths)) !== false)

            unset($paths[$k]);

        else

            continue;

        

        if (!count($paths))

        {

            trigger_error("Include path '{$path}' can not be removed because it is the only", E_USER_NOTICE);

            continue;

        }

        

        set_include_path(implode(PATH_SEPARATOR, $paths));

    }

}



?>

Borszczuk
23-Jan-2005 09:51


In case you would like to have all include path elements in form of an array use the following code  (PATH_SEPARATOR is PHP's constand and it's crucial to avoid problems with different linux/windows separators



<?php



$pathArray = explode( PATH_SEPARATOR, get_include_path() );



print_r( $pathArray );



?>

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get_included_files

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get_extension_funcs

Last updated: Fri, 29 Aug 2008