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。