本文实例讲述了php检测apache mod_rewrite模块是否安装的方法。分享给大家供大家参考。具体实现方法如下：

/** * @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;}

使用方法：

if (!isRewriteMod()) exit('Please install Apache mod_rewrite module.');

希望本文所述对大家的php程序设计有所帮助。