PHP가 Apache mod_rewrite 모듈 설치 여부를 감지하는 방법을 간략하게 설명하십시오.

/** * @title Check if Apache's mod_rewrite is installed. * * @author Pierre-Henry Soria  * @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; }

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