Combining simple check

PHP
1

$Username = ‘demo’; // Set your username here
$Password = ‘demo’; // Set your password here

if (isset($_POST[‘submit_pwd’])){
$pass = isset($_POST[‘usernm’]) ? $_POST[‘usernm’] : ‘’;
$pass = isset($_POST[‘passwd’]) ? $_POST[‘passwd’] : ‘’;

if ($pass != $Password) {
showForm(“Sorry, incorrect password, please try again”);
exit();
}
} else {
showForm();
exit();
}

I would like to also check a username, how can I add this to check password and username please? I guess I need to add both if statements together somehow?:cool:

($pass != $Username)

2

$Username = ‘demo’; // Set your username here
$Password = ‘demo’; // Set your password here

if (isset($_POST[‘submit_pwd’])){
$usernm = isset($_POST[‘usernm’]) ? $_POST[‘usernm’] : ‘’;
$pass = isset($_POST[‘passwd’]) ? $_POST[‘passwd’] : ‘’;

if ($pass != $Password || $usernm != $Username) {
showForm(“Sorry, incorrect username and/or password, please try again”);
exit();
}
} else {
showForm();
exit();
}

3

brilliant, thanks so much, works a treat :cool::wink: very handy you coloured changes so I can see clearly whats changed, thanks :cool:

4

How could I go about MD5 incripting my username and passwords? Any help would be cool, cheers in advance :cool:

<?php
$Username = ‘demo’; // Set your username here
$Password = ‘demo’; // Set your password here

if (isset($_POST[‘submit_pwd’])){
$usernm = isset($_POST[‘usernm’]) ? $_POST[‘usernm’] : ‘’;
$pass = isset($_POST[‘passwd’]) ? $_POST[‘passwd’] : ‘’;

if ($pass != $Password || $usernm != $Username) {
showForm(“Sorry, incorrect username and/or password, please try again”);
exit();
}
} else {
showForm();
exit();
}
?>

5

Don’t md5 the username. Just the password.

$Username = ‘demo’; // Set your username here
$Password = md5(‘demo’); // Set your password here

if (isset($_POST[‘submit_pwd’])){
$usernm = isset($_POST[‘usernm’]) ? $_POST[‘usernm’] : ‘’;
$pass = md5(isset($_POST[‘passwd’]) ? $_POST[‘passwd’] : ‘’);

if ($pass != $Password || $usernm != $Username) {
showForm(“Sorry, incorrect username and/or password, please try again”);
exit();
}
} else {
showForm();
exit();
}

6

cool thanks there :cool::wink:

7

You can also use the crypt() function.


$Username = 'demo'; // Set your username here
$Password = [COLOR=Red]crypt('demo');[/COLOR] // Set your password here

if (isset($_POST['submit_pwd'])){
$usernm = isset($_POST['usernm']) ? $_POST['usernm'] : '';
[COLOR=SeaGreen][/COLOR]$pass = [COLOR=Red]crypt([/COLOR][COLOR=Red]isset($_POST['passwd']) ? [/COLOR][COLOR=Red]$_POST['passwd'] : '');[/COLOR]

if ($pass != $Password || $usernm != $Username) {
  showForm("Sorry, incorrect username and/or password, ".
                "please try again");
  exit();
}
} else {
  showForm();
  exit();
}
8

ah ok cool, thanks, I’ve got this running on a page prtotec basis the only issue is, I want to protect a few pages in my structure ( they could all go in one directory ) but have to enter password each time, I assume I can pass the info when logged in with a session can I when logged in? just looking at that now, any advice would be very handy, cheers guys :cool::wink:

9

yes :slight_smile: