email problems

[ecabrera]

why cant i login in i have everything in my db

this is the code

 

<?php
session_start();
$email= $_SESSION['email'];
?>
<?php

if(loginbtn){
$email = $_POST['email'];
$password = $_POST['password'];

if($email && $password){


//connection to db
require 'scripts/connect.php';

$query = mysql_query("SELECT * FROM users WHERE email='$email'");
$numrows = mysql_num_rows($query);

if($numrows == 0){

$rows = mysql_fetch_assoc($query);

$dbemail = $row['email'];
$dbpassword = $row['password'];

if($password==$dbpassword){

$_SESSION['email'] = $dbemail;

echo "You have been logged in as $email"."<br/>";

}else
    echo "You enter a incorrect password";
}else
    echo "This person does not exsit";
}else
    echo "You did not fill in all the fields";
}else
    echo "$form";
    
$form = "<form action='login.php' method='POST'>
<table>
<tr>
<td>Email</td>
<td><input type='email' name='email'></td>
</tr>
<tr>
<td>Password</td>
<td><input type='password' name='password'></td>
</tr>
<tr>
<td></td>
<td><input type='submit' name='loginbtn' value='Login'></td>
</tr>
</table>
</form>";

echo $form;

?>

[PaulRyan]

This...

if(loginbtn){

 

Should be this...

if($_SERVER['REQUEST_METHOD'] == 'POST') {

 

Do not use the submit button name/value as some browser do not send it correctly

 

Regards, PaulRyan.

[ecabrera]

thanks alot +1