PHP "function.session-start" error.

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20-07-2008, 10:51 PM
loserWILL

PHP "function.session-start" error.

Error: Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/kolzy/public_html/xx/index.php:7) in /home/kolzy/public_html/xx/config.php on line 15

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/kolzy/public_html/xx/index.php:7) in /home/kolzy/public_html/xx/config.php on line 15

index.php

PHP Code:

<?php require_once("config.php"); if($logged['in'] === 0){ ?>HTML<?php } else{ ?>HTML<?php } ?>

config.php - line 15

PHP Code:

session_start();

+rep
20-07-2008, 10:52 PM
Florx

The session_start(); needs to be before ANY HTML has been echoed onto the page.

Move it up to line 1.
20-07-2008, 10:56 PM
Invent

Jake, if you mean move it to line 1 in the index.php file then gb2/php.net/ :P.

I am *pretty* sure whitespace isn't counted as "HTML" after the php tag.

--

If you mean the config.php, thats fine ^_^
20-07-2008, 10:59 PM
Florx

I mean in the config file :P.
20-07-2008, 11:00 PM
Invent

Just making sure n_n
20-07-2008, 11:00 PM
Florx

That's okey dear :)
20-07-2008, 11:15 PM
loserWILL

So just under the <body> tag?
20-07-2008, 11:16 PM
Florx

session_start(); has to be before ANY html.

So no, it needs to be at the very top of the page.
20-07-2008, 11:18 PM
iUnknown

Just move it to the top of the config.php file - first line. There is your answer.
20-07-2008, 11:26 PM
loserWILL

You all sort of got the idea, fixed it though. +rep to all. (need to spread Simon)

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