PHP:
<?php
include ('config/config.php');
if (!isset($accion)){
echo'
<body>
<form name="" method="post"
action="reg.php?accion=registrar">
<p>Email:<br>
<input type="text" name="email">
</p>
<p>Contraseña:<br>
<input type="password" name="pass">
</p>
<p>
<input type="submit" name="Submit" value="Registrarse"><input type="reset" name="reset" value="Limpiar">
</p>
</form>
';
}elseif($accion=="registrar"){
include "config/config.php";
$regUsr = "INSERT INTO cuentas VALUES (NULL, $email, $pass)";
$sql->query($regUsr);
if ($_POST) {
$kv = array();
foreach ($_POST as $key => $value) {
$kv[] = "$key=$value";
}
$regUsr = join("&", $kv);
}
else {
$regUsr = $_SERVER['QUERY_STRING'];
}
echo '<h3>Congratulation, welcome to NameDomain, your email is '.$email.' and your password '.$pass.', save it and dont share never with your friends or spam emails</h3>
</body>
';
}
$sql->close();
?>Error: dont save on db
