Re: [PHP] authentication question
On Tue, 2 Nov 2004 13:48:30 -0500, Kelly Meeks [EMAIL PROTECTED] wrote: I need to require username/password access in two distinct ways. PHP Generic Access Control Lists http://phpgacl.sourceforge.net/ -- Greg Donald Zend Certified Engineer http://gdconsultants.com/ http://destiney.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] authentication question...
At 07:02 02.03.2003, Sunfire said:
[snip]
basic question about www-authenticate header...(least i hop its simple)
i have the code:
?php
header(WWW-Authenticate: basic realm='a realm');
header(HTTP/1.0 402 Unauthorized);//dont understand
//what this line does
echo you didnt login yet\n; //understand it but want
//something else like a header sent out...
dont understand what the second line is for and was wondering if that third
line that someone gets when you hit cancel can be turned into another
header? or is there a way to force a header block even if output has already
been put on the screen?
[snip]
To understand the header lines you need to have some basic knowledge of the
HTTP protocol. Start eating tht HTTP RFC:
http://www.w3.org/Protocols/rfc2616/rfc2616
This will also enlighten yo about the fact that a header cannot be senz
after content has been pushed out.
This said you can use output buffering
(http://www.php.net/manual/en/function.ob-start.php) to avoid output being
sent before the headers:
Example:
ob_start();
echo some stuff;
// we decide to redirect the client
ob_end_clean(); // clear the output buffer
header('Location: http://somewhere.com');
HTH,
--
O Ernest E. Vogelsinger
(\)ICQ #13394035
^ http://www.vogelsinger.at/
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Re: [PHP] Authentication Question
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * On 14-01-02 at 09:48 * Ben Clumeck said I am new to MySQL and PHP. I am wondering how Authentication through PHP and MySQL. How does a username and password now where to take that user? An example is online banking. You enter your account number for (username) and your password. How does it know where to go for your specific account? I am looking to create a system similar to online banking. I appreciate your help. Start by having a look at the crypt() function in the manual then check out www.phpbuilder.com www.devshed.com for articles relating to this topick. (I seem to remember there being a couple on one or both of those sites) - -- Nick Wilson Tel:+45 3325 0688 Fax:+45 3325 0677 Web:www.explodingnet.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE8Qp7rHpvrrTa6L5oRAm1kAJ0epBcWeDdJBHg3DlS32nqe1vyEWgCfbmGD HIH+FMlUCRb8DDIDLLYhYXY= =GUQE -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
