Help with a simpel login code

[Flaki]

Hi folks

 

I have some problems. When I type the wrong password or username i can still log in.

 

Is there anything wrong with this code, any typos? If not, can I possible change the else statement, like connecting to another side if the password is wrong?

 

<form action=projekt2.php method=POST>                    <----------- when the pass is korrekt, it shall go to projekt.php.

Username <input type=text name=user><br/>

Password <input type=password name=pass>

<input type=submit value="bekräfta"><p>

</form>

 

<?php

 

$user=$_POST['user'];

$pass=$_POsT['pass'];

 

if (($user=="Adrian") && ($pass=="hello")) echo "yes";

 

elseif (($user=="Janoo") && ($pass=="bye")) echo "yes";

 

else  echo "no";          <----------- change to connect to another side, like Google for instance?

 

?>

-------------------------------------------------------------------------------------------

The first thing I wanted to do was to make a page before the login page.

Here you shall write your name. It will be displayed on login.php. If names like "adrian" are typed it shall display  "Hi Adrian, you're the GOD", although it does not work, whats missing?

 

<form action="login.php" method="POST">   

write your name: <input type="text" name="name" />

<input type="submit" value="puss this button to go to login section" />

</form>

 

 

-----------------------------------------------------------------------------

// this is on login.php

 

Hi <?php echo $_POST["namn"];

 

$person=$_POST['namn'];

 

if ($person=="Adrian") echo "Hi Adrian, you're the GOD";

 

?> 

 

 

 

 

[marcusfaye87]

Hi folks

 

I have some problems. When I type the wrong password or username i can still log in.

 

Is there anything wrong with this code, any typos? If not, can I possible change the else statement, like connecting to another side if the password is wrong?

 

<form action=projekt2.php method=POST>              
   Username <input type=text name=user>

   Password <input type=password name=pass>
<input type=submit value="bekräfta"><p>
</form>

<?php

   $user=$_POST['user'];
   $pass=$_POsT['pass'];

if (($user=="Adrian") && ($pass=="hello")) echo "yes";

elseif (($user=="Janoo") && ($pass=="bye")) echo "yes";

else  echo "no";          <----------- change to connect to another side, like Google for instance?

   ?>

------------------------------------------------------------------------------------------- 

The first thing I wanted to do was to make a page before the login page.

Here you shall write your name. It will be displayed on login.php. If names like "adrian" are typed it shall display  "Hi Adrian, you're the GOD", although it does not work, whats missing?

 

<form action="login.php" method="POST">   
write your name: <input type="text" name="name" />
<input type="submit" value="puss this button to go to login section" />
</form>

 

 

-----------------------------------------------------------------------------

// this is on login.php

 

Hi <?php echo $_POST["namn"];

   $person=$_POST['namn'];

if ($person=="Adrian") echo "Hi Adrian, you're the GOD";

?>  

 

(just making it more readable)

[prcollin]

I think maybe it has someting to do with calling the Name field user in the html then trying to _get it as namn (which is spelled wrong anyway)

[marcusfaye87]

login.php

<form action=login.php method=POST>              
Username <input type=text name=user>

Password <input type=password name=pass>
<input type=submit name="submit" value="bekräfta"><p>
</form>

login Check:<br>
<?php
if (isset ($_POST['submit']))
{
   $username = $_POST['user'];
   $password = $_POST['pass'];

if ($username == "Adrian" && $password == "hello")
	{ echo "yes"; }
elseif ($username == "Janoo" && $password == "bye")
	{ echo "yes"; }
else
	{ echo "<script language='javascript'>window.location='http://www.google.com/';</script>"; }
}
?>

 

An example of what you might be looking for

[Flaki]

I think maybe it has someting to do with calling the Name field user in the html then trying to _get it as namn (which is spelled wrong anyway)

 

This part is fixed, thanks!

 

 

 

(just making it more readable)

 

Thanks a lot!

[marcusfaye87]

I think maybe it has someting to do with calling the Name field user in the html then trying to _get it as namn (which is spelled wrong anyway)

 

This part is fixed, thanks!

 

 

 

(just making it more readable)

 

Thanks a lot!

 

I replied with actual code after that

[Flaki]

 

 

I replied with actual code after that

 

 

This is excellent work! It's simple and educational for newbies like me!

 

Thanks a lot

[Flaki]

login.php

<form action=login.php method=POST>              
Username <input type=text name=user>

Password <input type=password name=pass>
<input type=submit name="submit" value="bekräfta"><p>
</form>

login Check:<br>
<?php
if (isset ($_POST['submit']))
{
   $username = $_POST['user'];
   $password = $_POST['pass'];

if ($username == "Adrian" && $password == "hello")
	{ echo "yes"; }
elseif ($username == "Janoo" && $password == "bye")
	{ echo "yes"; }
else
	{ echo "<script language='javascript'>window.location='http://www.google.com/';</script>"; }
}
?>

 

An example of what you might be looking for

 

Hmm the code looks neat but it doesn't work as it should do, it doesn't go to Google if I type wrong.  I'm using linux/xampp by the way.

 

 

[DeanWhitehouse]

change this

echo "<script language='javascript'>window.location='http://www.google.com/';</script>";

to

header ("http://google.com");

then put

ob_start();

at the begining of the script

[marcusfaye87]

There are 2 options:

 

Option 1: Your browser does not support JavaScript or it is blocked

Option 2: You've implemented it wrong, make the code an entirely new file called "login.php", then try running it.