No windows xampp roda sem erros, mas no servido web da:
Warning: Cannot modify header information - headers already sent by (output started at /home/weddi051/public_html/page/login.php:1) in /home/weddi051/public_html/page/login.php on line 23
Warning: Cannot modify header information - headers already sent by (output started at /home/weddi051/public_html/page/login.php:1) in /home/weddi051/public_html/page/login.php on line 24
<?php
ob_start();
$login = $_POST['login'];
$entrar = $_POST['entrar'];
$senha = $_POST['senha'];
/*
echo $login;
echo "<P>";
echo $entrar;
echo "<P>";
echo $senha;
*/
$connect = mysql_connect('localhost','weddi051_dba','**Oracle11');
$db = mysql_select_db('weddi051_dba');
if (isset($entrar)) {
$verifica = mysql_query("SELECT * FROM usuarios WHERE usuario = '$login' AND senha = '$senha'") or die("erro ao selecionar");
if (mysql_num_rows($verifica)<=0){
echo"<script language='javascript' type='text/javascript'>alert('Login e/ou senha incorretos');window.location.href='index.php';</script>";
die();
}else{
setcookie("login",$login);
header("Location: menu.php");
}
}