[Erro ao logar]

[n0TTT_]

Boas tanho este code :

<?php

//If the user has submitted the form
if($_POST['submit']){
//protect the posted value then store them to variables
$username = protect($_POST['username']);
$password = protect($_POST['password']);

//Check if the username or password boxes were not filled in
if(!$username || !$password){
//if not display an error message
echo "<center>You need to fill in a <b>Username</b> and a <b>Password</b>!</center>";
}else{
//if the were continue checking

//select all rows from the table where the username matches the one entered by the user
$res = mysql_query("SELECT * FROM `users` WHERE `username` = '".$username."'");
$num = mysql_num_rows($res);

//check if there was not a match
if($num == 0){
 //if not display an error message
 echo "<center>The <b>Username</b> you supplied does not exist!</center>";
}else{
 //if there was a match continue checking

 //select all rows where the username and password match the ones submitted by the user
 $res = mysql_query("SELECT * FROM `users` WHERE `username` = '".$username."' AND `password` = '".$password."'");
 $num = mysql_num_rows($res);

 //check if there was not a match
 if($num == 0){
 //if not display error message
 echo "<center>The <b>Password</b> you supplied does not match the one for that username!</center>";
 }else{
 //if there was continue checking

 //split all fields fom the correct row into an associative array
 $row = mysql_fetch_assoc($res);

 //check to see if the user has not activated their account yet
 if($row['active'] != 1){
 //if not display error message
 echo "<center>You have not yet <b>Activated</b> your account!</center>";
 }else{
 //if they have log them in

 //set the login session storing there id - we use this to see if they are logged in or not
 $_SESSION['uid'] = $row['id'];
 //show message
 echo "<center>You have successfully logged in!</center>";

 //update the online field to 50 seconds into the future
 $time = date('U')+50;
 mysql_query("UPDATE `users` SET `online` = '".$time."' WHERE `id` = '".$_SESSION['uid']."'");

 //redirect them to the usersonline page
 header('Location: ../reg/regusersOnline.php');
 }
 }
}
}
}

?>
<form action="../index.php" method="post">
<div id="border">
<table cellpadding="2" cellspacing="0" border="0">
 <tr>
 <td>Username:</td>
 <td><input type="text" name="username" /></td>
 </tr>
 <tr>
 <td>Password:</td>
 <td><input type="password" name="password" /></td>
 </tr>
 <tr>
 <td colspan="2" align="center"><input type="submit" name="submit" value="Login" /></td>
 </tr>
 <tr>
 <td align="center" colspan="2"><a href="./reg/register.php">Register</a> | <a href="./reg/forgot.php">Forgot Pass</a></td>
 </tr>
</table>
</div>
</form>
<?
ob_end_flush();
?>

e estame a dar erro no login...

[HappyHippyHippo]

de onde tiraste esse código ?

qual o erro que te dá ?

[n0TTT_]

de onde tiraste esse código ?

qual o erro que te dá ?

Diz que a pagina nao existe.. vai para a host.. http://www.tutorialized.com/tutorial/How-to-Build-a-Full-Featured-Login-System/63367

[KTachyon]

É suposto fazeres submit para a própria página e não para o "../index.php". Remove a action do form.

[n0TTT_]

É suposto fazeres submit para a própria página e não para o "../index.php". Remove a action do form.

Não está a dar.. meti assim:

<form method="post">
<div id="border">
<table cellpadding="2" cellspacing="0" border="0">
<tr>
<td>Username:</td>
<td><input type="text" name="username" /></td>
</tr>
<tr>
<td>Password:</td>
<td><input type="password" name="password" /></td>
</tr>
<tr>
<td colspan="2" align="center"><input type="submit" name="submit" value="Login" /></td>
</tr>
<tr>
<td align="center" colspan="2"><a href="./reg/register.php">Register</a> | <a href="./reg/forgot.php">Forgot Pass</a></td>
</tr>
</table>
</div>
</form>

Edited May 27, 2013 at 08:14 PM by n0TTT_

[NunoDinis]

Não está a dar.. meti assim:

Dá erro ? Não faz nada ?

[KTachyon]

Dá erro ? Não faz nada ?

Ainda não aprendeste a utilizar a telepatia? 😄

[HappyHippyHippo]

Ainda não aprendeste a utilizar a telepatia? 😄

telepatia (para mim) só mesmo isto :

https://www.youtube.com/embed/Mb92Bi4L4wQ?feature=oembed

[NunoDinis]

Ainda não aprendeste a utilizar a telepatia? 😄

Era bom era 🙂

telepatia (para mim) só mesmo isto :

https://www.youtube.com/embed/Mb92Bi4L4wQ?feature=oembed

Subscrevo.