Ho provato a stampare a video i dati estratti...

in questa maniera va...

$query_login = "SELECT * FROM tbl_administrators WHERE username = '". $username ."' and password = '". md5($password) ."'"; $result_query = mysql_query($query_login) or die(mysql_error()); $administrator = mysql_fetch_array($result_query,MYSQL_BOTH);

ma se provo con anche il parametro livello non va...

$query_login = "SELECT * FROM tbl_administrators WHERE username = '". $username ."' and password = '". md5($password) ."' and livello = '". $livello ."' "; $result_query = mysql_query($query_login) or die(mysql_error()); $administrator = mysql_fetch_array($result_query,MYSQL_BOTH);