PHP anti-injection function (formatted data)_PHP tutorial

Copy code The code is as follows:

//Format data (prevent injection)
function site_addslashes( $string, $force = 0) {
!defined('MAGIC_QUOTES_GPC') && define('MAGIC_QUOTES_GPC', get_magic_quotes_gpc());
if(!MAGIC_QUOTES_GPC || $force) {
if(is_array ($string)) {
foreach($string as $key => $val) {
$string[$key] = daddslashes($val, $force);
}
} else {
$string = addslashes($string);
}
}
return $string;
}
?>

http://www.bkjia.com/PHPjc/324024.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/324024.htmlTechArticleCopy the code code as follows: ? //Format data (prevent injection) function site_addslashes($string, $force = 0) { !defined('MAGIC_QUOTES_GPC') define('MAGIC_QUOTES_GPC', get_magic_q...