Código PHP:
$link = mysql_connect ("localhost","root", "") or die('No se ha podido conectar');
if($link == true)
{
mysql_select_db("tienda") or die("No se pudo seleccionar la Base de Datos");
}
//Validación del Password en la BD con la de la Web
$pass=$_POST['pass'];
$email=$_POST['email'];
$query="SELECT e_mail,password FROM registro WHERE e_mail='$email' AND password='$pass'";
$resquery=mysql_query($query);
$numfila=mysql_num_rows($resquery);
if($numfila==1)
{
[COLOR="Magenta"]session_start();[/COLOR]
$_SESSION['estado']=logueado;
[COLOR="magenta"]header("Location: welcome.php");[/COLOR]
}
else
{
header("Location: error.php");
}
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\wamp\www\Pagina\Logueo.php:8) in C:\wamp\www\Pagina\Logueo.php on line 25
Warning: Cannot modify header information - headers already sent by (output started at C:\wamp\www\Pagina\Logueo.php:8) in C:\wamp\www\Pagina\Logueo.php on line 27