Strip slashes from user input (if applicable)
This code checks if magic quotes are enabled, and if so, strips slashes from GET, POST and COOKIE arrays. It's fully recursive, and thus supports POST arrays.
1 <?php 2 3 // If magic quotes are enabled, strip slashes from all user data 4 function stripslashes_recursive($var) { 5 return (is_array($var) ? array_map('stripslashes_recursive', $var) : stripslashes($var)); 6 } 7 8 if (get_magic_quotes_gpc()) { 9 $_GET = stripslashes_recursive($_GET); 10 $_POST = stripslashes_recursive($_POST); 11 $_COOKIE = stripslashes_recursive($_COOKIE); 12 } 13 14 ?>
