[PHP] Login script with MySQL - Page 2

charlesbw · 13-01-2007, 06:41 PM

i added it, but is there a way to actaully check the permission. such as if someone is not logged in, if they click links they will be asked to login.

and also can a script be made that will keep the login box from displaying on the page if someone is logged in.

currently am using the

PHP Code:


			
<?php include 'main_login.php'; ?>

to show the login on my web page

army · 13-01-2007, 08:15 PM

If you want a safe password, you can use MD5.

Just change this:

PHP Code:


			
$mypassword=$_POST['mypassword']

into this:

PHP Code:


			
$mypassword = md5($_POST['mypassword'])

More information about MD5-protection: http://www.betlik.com/understanding-...and-t1537.html

Zeggy · 14-01-2007, 07:57 PM

charlesbw, here's a modified code with which you can use. The user will be asked to login if they aren't, otherwise it will display the page. Just put this on the top of your protected pages, like the previous code. Replace the previous code, so don't have both together.

PHP Code:


			
<?php
session_start();
?>
<!-- HTML code here -->
<html>
<head>
<title>Website Title</title>
</head>
<!-- etc etc, you get the idea -->

<!-- Start of content -->
<?php
if(!session_is_registered(myusername)){
echo "Sorry, you need to login first!";
}
else
{
?>
<!-- Content here -->

<!-- End of content -->
<?php
}
?>
</body>
</html>

Just replace the HTML comments with the corresponding HTML code, remember, this part must be done properly otherwise your page will not look right! Don't change any of the PHP code unless you know what you're doing.

Mujahid · 15-01-2007, 10:41 AM

waoo its a cool tutorial..i love it..Thanks for sharing.

Executor89 · 29-01-2007, 02:59 PM

Quote:

Originally Posted by army

If you want a safe password, you can use MD5.

Just change this:

PHP Code:


			
$mypassword=$_POST['mypassword']

into this:

PHP Code:


			
$mypassword = md5($_POST['mypassword'])

More information about MD5-protection: http://www.betlik.com/understanding-...and-t1537.html

Are you sure? I'm using PASSWORD encryption.... and see no difference:

PHP Code:


			
$mypassword = PASSWORD ( '$_POST['mypassword']' );

warchief · 29-01-2007, 03:35 PM

guys, I'm pretty much Noob in PHP issues but I was thinking of the making a website with "special Members Subscription" area

so basicly I think from this tutorial I can, Make 1 Single Password for members only pages.

I can put a certain code on the pages I want only membes to see.

but this keeps some questions opened,

1- how can someone register in this website (is there a way to get new user and password to the MySQL database)

2- is there's a way to make that subscription end in a certain time period?

sorry if I'm posting this in the tutorials not in normal MySQL and PHP page, as I'm just requesting a minor change to the script mentioned in this tutorial.

warchief

Zeggy · 29-01-2007, 08:44 PM

Quote:

Originally Posted by Executor89

Are you sure? I'm using PASSWORD encryption.... and see no difference:

PHP Code:


			
$mypassword = PASSWORD ( '$_POST['mypassword']' );

I've never seen or heard of a PASSWORD() function before in PHP, and it doesn't show up in the documentation either. Are you sure it's not a custom function somewhere else in the file?

army · 29-01-2007, 09:40 PM

Quote:

Originally Posted by Executor89

Are you sure? I'm using PASSWORD encryption.... and see no difference:

PHP Code:


			
$mypassword = PASSWORD ( '$_POST['mypassword']' );

I never heard f the PASSWORD-function ?
Use the MD5-encryption

. It is safe.

smilemaker · 28-05-2007, 05:04 PM

Where to put this code, i mean to say edit this code in which file

Quote:

Originally Posted by army

If you want a safe password, you can use MD5.

Just change this:

PHP Code:


			
$mypassword=$_POST['mypassword']

into this:

PHP Code:


			
$mypassword = md5($_POST['mypassword'])

More information about MD5-protection: http://www.betlik.com/understanding-...and-t1537.html

13-01-2007, 06:41 PM	#11 (permalink)
charlesbw Senior Member Join Date: Dec 2006 Posts: 214	Re: [PHP] Login script with MySQL i added it, but is there a way to actaully check the permission. such as if someone is not logged in, if they click links they will be asked to login. and also can a script be made that will keep the login box from displaying on the page if someone is logged in. currently am using the PHP Code: `<?php include 'main_login.php'; ?>` to show the login on my web page

13-01-2007, 08:15 PM	#12 (permalink)
army co-admin Join Date: Oct 2006 Location: Belgium Posts: 666	Re: [PHP] Login script with MySQL If you want a safe password, you can use MD5. Just change this: PHP Code: `$mypassword=$_POST['mypassword']` into this: PHP Code: `$mypassword = md5($_POST['mypassword'])` More information about MD5-protection: http://www.betlik.com/understanding-...and-t1537.html

14-01-2007, 07:57 PM	#13 (permalink)
Zeggy Member Join Date: Nov 2006 Posts: 47	Re: [PHP] Login script with MySQL charlesbw, here's a modified code with which you can use. The user will be asked to login if they aren't, otherwise it will display the page. Just put this on the top of your protected pages, like the previous code. Replace the previous code, so don't have both together. PHP Code: `<?php session_start(); ?> <!-- HTML code here --> <html> <head> <title>Website Title</title> </head> <!-- etc etc, you get the idea --> <!-- Start of content --> <?php if(!session_is_registered(myusername)){ echo "Sorry, you need to login first!"; } else { ?> <!-- Content here --> <!-- End of content --> <?php } ?> </body> </html>` Just replace the HTML comments with the corresponding HTML code, remember, this part must be done properly otherwise your page will not look right! Don't change any of the PHP code unless you know what you're doing.

15-01-2007, 10:41 AM	#14 (permalink)
Mujahid Senior Member Join Date: Oct 2006 Location: PK Posts: 106	Re: [PHP] Login script with MySQL waoo its a cool tutorial..i love it..Thanks for sharing.

29-01-2007, 03:35 PM	#16 (permalink)
warchief Member Join Date: Jan 2007 Posts: 50	Re: [PHP] Login script with MySQL guys, I'm pretty much Noob in PHP issues but I was thinking of the making a website with "special Members Subscription" area so basicly I think from this tutorial I can, Make 1 Single Password for members only pages. I can put a certain code on the pages I want only membes to see. but this keeps some questions opened, 1- how can someone register in this website (is there a way to get new user and password to the MySQL database) 2- is there's a way to make that subscription end in a certain time period? sorry if I'm posting this in the tutorials not in normal MySQL and PHP page, as I'm just requesting a minor change to the script mentioned in this tutorial. warchief

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