PHP login script?

unclewalter · 03-10-2008, 07:12 PM

I hope you know what im talking about, kinda new to php. But can anyone help me out with having members log into and out of my site. I know how to get people to register for my site and have their account details stored into my mysql database, but when it comes to then logging in and everything it really confuses me. A tutorial anywhere or some personal help would be great.

DewKnight · 03-10-2008, 07:51 PM

See if this helps you out at all: http://www.evolt.org/article/PHP_Log...384/index.html

RegFee · 03-10-2008, 08:01 PM

That's exactly the one I'd recommend. Very straight forward.

unclewalter · 03-12-2008, 04:39 PM

I don't know what I'm doing wrong. I downloaded all the files, and filled in constants.php. I uploaded it all and I keep getting errors like this

Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /include/constants.php:1) in /include/session.php on line 46

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /include/constants.php:1) in /include/session.php on line 46

Warning: Cannot modify header information - headers already sent by (output started at /include/constants.php:1) in /admin/admin.php on line 85

Palyriot · 03-12-2008, 08:37 PM

Although I haven't taken a look at the code, you most likely have already written something to the browser before you are initializing the cookies. Go to line 1 of constants.php. It's most likely that there is something written, (a comment, some html, the letter 'r') and it needs to be deleted for the script to work.

RegFee · 03-12-2008, 08:51 PM

Look for whitespace too. Try to copy and paste the beginning part of any errors you ever receive while programming into google and you'll learn a lot. Another big part of debugging is turning error reporting on.

PHP Code:

<?php error_reporting(E_ALL);?>

weblord · 03-12-2008, 09:02 PM

turnkey: http://www.phpdeadlock.org/

Originally Posted by unclewalter

I hope you know what im talking about, kinda new to php. But can anyone help me out with having members log into and out of my site. I know how to get people to register for my site and have their account details stored into my mysql database, but when it comes to then logging in and everything it really confuses me. A tutorial anywhere or some personal help would be great.

03-10-2008, 07:12 PM	THREAD STARTER #1 (permalink)
unclewalter NamePros Regular Join Date: Nov 2007 Posts: 428	PHP login script? I hope you know what im talking about, kinda new to php. But can anyone help me out with having members log into and out of my site. I know how to get people to register for my site and have their account details stored into my mysql database, but when it comes to then logging in and everything it really confuses me. A tutorial anywhere or some personal help would be great. __________________ This used to be my signature. Now it still is.

03-10-2008, 07:51 PM	#2 (permalink)
DewKnight NamePros Regular Join Date: Mar 2005 Location: WP, CO Posts: 220	See if this helps you out at all: http://www.evolt.org/article/PHP_Log...384/index.html __________________ The Mountain Dew Knight does the Dew. All day long.

03-10-2008, 08:01 PM	#3 (permalink)
RegFee DNOA Certified Seller Join Date: Apr 2005 Location: Arizona Posts: 3,680	That's exactly the one I'd recommend. Very straight forward. __________________ Nombrex.com

03-12-2008, 04:39 PM	THREAD STARTER #4 (permalink)
unclewalter NamePros Regular Join Date: Nov 2007 Posts: 428	I don't know what I'm doing wrong. I downloaded all the files, and filled in constants.php. I uploaded it all and I keep getting errors like this Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /include/constants.php:1) in /include/session.php on line 46 Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /include/constants.php:1) in /include/session.php on line 46 Warning: Cannot modify header information - headers already sent by (output started at /include/constants.php:1) in /admin/admin.php on line 85 __________________ This used to be my signature. Now it still is.

03-12-2008, 08:51 PM	#6 (permalink)
RegFee DNOA Certified Seller Join Date: Apr 2005 Location: Arizona Posts: 3,680	Look for whitespace too. Try to copy and paste the beginning part of any errors you ever receive while programming into google and you'll learn a lot. Another big part of debugging is turning error reporting on. PHP Code: `<?php error_reporting(E_ALL);?>` __________________ Nombrex.com

03-12-2008, 08:37 PM	#5 (permalink)
Palyriot NamePros Regular Join Date: Jul 2004 Location: Seattle, Wa Posts: 596	Although I haven't taken a look at the code, you most likely have already written something to the browser before you are initializing the cookies. Go to line 1 of constants.php. It's most likely that there is something written, (a comment, some html, the letter 'r') and it needs to be deleted for the script to work.

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