apache_get_modules

(PHP 4 >= 4.3.2, PHP 5, PHP 7)

apache_get_modules — 获得已加载的Apache模块列表

说明

array apache_get_modules ( void )

获得已加载的Apache模块列表。

返回值

包含已加载的Apache模块的数组 .

更新日志

版本	说明
5.0.0	可用于Apache 1或PHP Apache 2 filter API。在此之前, 只可用于 Apache 2 handler API。

范例

Example #1 apache_get_modules() 示例

  <?php
print_r ( apache_get_modules ());
 ?>

以上例程的输出类似于：

Array
(
    [0] => core
    [1] => http_core
    [2] => mod_so
    [3] => sapi_apache2
    [4] => mod_mime
    [5] => mod_rewrite
)

用户评论:

[#1] Anonymous [2013-11-29 10:19:32]

<?php function apache_module_exists($module) { return in_array($module, apache_get_modules()); } ?>

[#2] Anonymous [2013-09-03 12:07:24]

function apache_module_exists($module_name)
{
$modules = apache_get_modules();
return ( in_array($module_name, $modules) ? true : false );
}

var_dump(apache_module_exists('mod_headers'));

[#3] fengdingbo at gmail dot com [2013-07-29 01:56:30]

<?php
function apache_module_exists($module_name)
{
$modules = apache_get_modules();
foreach ($modules as $module)
{
if ($module == $module_name)
return true;
}

return false;
}
var_dump(apache_module_exists('mod_headers'));

[#4] nik_gandhi007 at yahoo dot com [2010-10-28 04:01:44]

apache_get_modules() does not work if you are using PHP as CGI.

[#5] Vlad Alexa Mancini mancini at nextcode dot org [2005-08-04 02:13:56]

this function can be used on older php versions using something like "/etc/httpd/httpd.conf" as $fname

<?php function get_modules ($fname){ if (is_readable($fname)){ $fcont = file($fname); if (is_array($fcont)){ foreach ($fcont as $line){ if (preg_match ("/^LoadModule\s*(\S*)\s*(\S*)/i",$line,$match)){ $return[$match[2]] = $match[1]; } } } } return $return; } ?>