';
if(empty($_POST['user_name'])){
$error .= 'User Name can\'t be empty
';
}
if(empty($_POST['fname'])){
$error .= 'First Name can\'t be empty
';
}
if(empty($_POST['lname'])){
$error .= 'Last Name can\'t be empty
';
}
if(empty($_POST['email'])){
$error .= 'Email can\'t be empty
';
}
if(empty($_POST['password'])){
$error .= 'Password can\'t be empty
';
}
if(empty($_POST['re_password'])){
$error .= 'You must re-type your password
';
}
if($_POST['password']!=$_POST['re_password']){
$error .= 'Passwords don\'t match
';
}
if($row){
$error .= 'User Name already exists
';
}
$error .= ''
}else{
# If all fields are not empty, and the passwords match,
# create a session, and session variables,
$query = sprintf("INSERT INTO users_table(`user_name`,`f_name`,`l_name`,`email`,`password`)
VALUES('%s','%s','%s','%s',PASSWORD('%s'))",
mysql_real_escape_string($_POST['user_name']),
mysql_real_escape_string($_POST['fname']),
mysql_real_escape_string($_POST['lname']),
mysql_real_escape_string($_POST['email']),
mysql_real_escape_string($_POST['password']))or die(mysql_error());
$sql = mysql_query($query);
# Redirect the user to a login page
header("Location: login.php");
exit;
}
}
# echo out each variable that was set from above,
# then destroy the variable.
if(isset($error)){
echo $error;
unset($error);
}
?>