如何编写一个PHP函数来检查Apache的模式是否处于安全模式？

Question

how to code a PHP function who will check whether the mode of Apache is on safemode or not ?

Answer 1

<?php 
// Check for safe mode
if( ini_get('safe_mode') ){
    // Do it the safe mode way
}else{
    // Do it the regular way
}

?>

http://www.php.net/manual/en/features.safe-mode.php#45263