Hi,
I'm doing a page with the info of the user. For exemple i log in if i want to change my information i click on this page.
But something is wrong:
<?PHP
include 'topo.php';
include ('db_connect.php');
$sql="SELECT username, password, nome_aluno, data_nascimento, morada_aluno, cp_aluno, telemovel_aluno,email_aluno,nome_ee,morada_ee,cp_ee,telemovel_ee,email_ee FROM alunos WHERE username='". $_SESSION['username'] . "'";
$resultado = mysql_query($sql, $connect) or die(mysql_error());
$dados = mysql_fetch_array($resultado);
if (isset($_POST['confirm']))
{
//Declara um Array para armazenar a mensagem de erro
$error = array();
if (($_POST['conf_pass']) != ($_POST['pass']))
{
$error[] = 'As senhas não correspondem';
}
if (empty($_POST['email_aluno']))
{
$error[] = "Preencha o campo 'Email' (Aluno)";
}
else
{
if (preg_match("/^([a-zA-Z0-9])+([a-zA-Z0-9\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+$/", $_POST['email']))
{
//regular expression for email validation
$email = $_POST['email_aluno'];
}
else
{
$error[] = 'O endereço de email é inválido (Aluno)';
}
}
if (empty($_POST['email_ee']))
{
$error[] = "Preencha o campo 'Email' (Enc. Educação)";
}
else
{
if (preg_match("/^([a-zA-Z0-9])+([a-zA-Z0-9\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+$/", $_POST['email_ee']))
{
//regular expression for email validation
$email_ee = $_POST['email_ee'];
}
else
{
$error[] = 'O endereço de email é inválido (Aluno)';
}
}
$username = $_POST['username'];
$pass = $_POST['pass'];
$conf_pass = $_POST ['conf_pass'];
$nome = $_POST['nome'];
$nome_ee = $_POST['nome_ee'];
$tele_aluno = $_POST['tele_aluno'];
$tele_ee = $_POST['tele_ee'];
$data_nasc = $_POST['data_nascimento'];
$morada_aluno = $_POST['morada_aluno'];
$cp_aluno = $_POST['cp_aluno'];
$morada_ee = $_POST['morada_ee'];
$cp_ee = $_POST['cp_ee'];
//send to Database if there's no error '
if (empty($error)) // If everything's OK...
{
// Make sure the email address is available:
$query_verify_user = "SELECT * FROM alunos WHERE username ='".$username."'";
$result_verify_user = mysql_query($query_verify_user, $connect);
//if the Query Failed, similar to if($result_verify_email==false)
if (!$result_verify_user)
{
echo ' Database Error Occured ';
}
$query_update_user = "UPDATE alunos SET username ='" . $username . "',password= '" . $pass . /*"', telemovel_aluno = '" . tele_aluno.Text . "', email_aluno = '" . email_aluno.Text . "', nome_ee = '" . nome_ee.Text . "', morada_ee = '" . morada_ee.Text . "', cp_ee = '" . cp_ee.Text . "', telemovel_ee = '" . tele_ee.Text . "', email_ee = '" . email_ee.Text .*/ "'";
echo $query_update_user;
$result_update_user = mysql_query($query_update_user, $connect);
if (!$result_insert_user)
{
echo 'Query Failed ';
}
//If the Insert Query was successfull.
if (mysql_affected_rows($connect) == 1)
{
// Finish the page:
echo '<div class="success"> Thank you for registering! A confirmation email has been sent to Please click on the Activation Link to Activate your account </div>';
}
else
{
// If it did not run OK.
echo '<div class="errormsgbox">You could not be registered due to a system error. We apologize for any inconvenience.</div>';
}
}
else
{
// The email address is not available.
echo '<div class="errormsgbox">That email address has already been registered.</div>';
}
}
else
{
//If the "error" array contains error msg , display them
echo '<div class="errormsgbox"> <ol>';
foreach ($error as $key => $values)
{
echo '<li>'.$values.'</li>';
}
echo '</ol></div>';
}
mysql_close($connect);//Close the DB Connection
?>
<form action="profile.php" method="post" class="registration_form">
<table>
<tr>
<td align="right">
<br/>
<div class="field"><label>Username: </label>
</td>
<td>
<input type="text" name = "username" size="40" value="<?PHP echo $dados[0]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Password: </label>
</td>
<td>
<input type="password" size="25" name = "pass"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Confirma Password: </label>
</td>
<td>
<input type="password" size="25" name = "conf_pass"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Nome: </label>
</td>
<td>
<input type="text" size="40" name = "nome_aluno" value="<?PHP echo $dados[2]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field">Data de Nascimento: </label>
</td>
<td>
<input type="text" size="40" name = "data_nascimento" value="<?PHP echo $dados[3]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Morada: </label>
</td>
<td>
<input type="text" size="40" name = "morada_aluno" value="<?PHP echo $dados[4]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Código-Postal: </label>
</td>
<td>
<input type="text" size="40" name = "cp_aluno" value="<?PHP echo $dados[5]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Telemóvel: </label>
</td>
<td>
<input type="text" size="40" name = "tele_aluno" value="<?PHP echo $dados[6]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>E-Mail: </label>
</td>
<td>
<input type="text" size="40" name = "email_aluno" value="<?PHP echo $dados[7]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Nome Enc. Educação: </label>
</td>
<td>
<input type="text" size="40" name = "nome_ee" value="<?PHP echo $dados[8]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Morada Enc. Educação: </label>
</td>
<td>
<input type="text" size="40" name = "morada_ee" value="<?PHP echo $dados[9]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Código-Postal Enc. Educação: </label>
</td>
<td>
<input type="text" size="40" name = "cp_ee" value="<?PHP echo $dados[10]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>Telemóvel Enc. Educação: </label>
</td>
<td>
<input type="text" size="40" name = "tele_ee" value="<?PHP echo $dados[11]; ?>"/></div>
</td>
</tr>
<tr>
<td align="right">
<br/>
<div class="field"><label>E-Mail Enc. Educação: </label>
</td>
<td>
<input type="text" size="40" name = "email_ee" value="<?PHP echo $dados[12]; ?>"/></div>
</td>
</tr>
</table>
</form>
<button type="button" name="confirm">Confirmar!</button>
<?PHP
include 'rodape.php';
?>It gives me error in the foreach:
~foreach ($error as $key => $values)