What does it mean????

[bettina]

I've sent all my PHP sites to the server and when calling it I receive
this message:

Warning: session_start(): Cannot send session cookie - headers already
sent by (output started at /home/coaster/public_html/index.php:7) in
/home/coaster/public_html/index.php on line 18

Help will be welcome!

[petermichaux]

This is just a guess but I had a similar "output started" error one
time. Try adding ob_start(); like this at the very start of your
application:

<?php
ob_start();
session_start();

[bettina]

It still doesn't work...

[Jerry Stuckle]

be*****@coaster.ch wrote:

I've sent all my PHP sites to the server and when calling it I receive
this message:

Warning: session_start(): Cannot send session cookie - headers already
sent by (output started at /home/coaster/public_html/index.php:7) in
/home/coaster/public_html/index.php on line 18

Help will be welcome!

It means your index.php sent some output to the browser on line 18. This could
be a blank line or anything else which sends info to the browser.
session_start() must be called before ANY output (including a DOCTYPE or
anything else) is sent.

What's on this line?

P.S. obstart() just hides the real problem. Rather, you should figure out what
the problem is and fix it.

--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
js*******@attglobal.net
==================

[bettina]

Thank you! It functions!