


Briefly describe how PHP detects whether the apache mod_rewrite module is installed
This article mainly introduces the method of PHP detecting whether the apache mod_rewrite module is installed. This detection function is realized by detecting the related functions of the apache mod_rewrite module. Friends in need can refer to the following.
The example of this article tells the story of PHP Method to detect whether the apache mod_rewrite module is installed.
The specific implementation method is as follows:
/** * @title Check if Apache's mod_rewrite is installed. * * @author Pierre-Henry Soria <ph7software@gmail.com> * @copyright (c) 2013, Pierre-Henry Soria. All Rights Reserved. * @return boolean */ function isRewriteMod() { if (function_exists('apache_get_modules')) { $aMods = apache_get_modules(); $bIsRewrite = in_array('mod_rewrite', $aMods); } else { $bIsRewrite = (strtolower(getenv('HTTP_MOD_REWRITE')) == 'on'); } return $bIsRewrite; }
Usage method:
if (!isRewriteMod()) exit('Please install Apache mod_rewrite module.');
Summary: The above is the entire content of this article, I hope it can be helpful to everyone Learning helps.
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The above is the detailed content of Briefly describe how PHP detects whether the apache mod_rewrite module is installed. For more information, please follow other related articles on the PHP Chinese website!

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