At 4:25 PM -0500 2/5/08, David Krings wrote:
chad qian wrote:
Hi,
I try to debug one php page.Everything is fine but I always get
this error message on top when I load the web page:
*Warning*: session_start() [_function.session-start_
<http://chad.geta2q.com/function.session-start>]: Cannot send
session cache limiter - headers already sent (output started at
/home/getatwoq/public_html/chad/registrationverified.php:3) in
*/home/getatwoq/public_html/chad/inc/prehtml.php* on line *23*
** I want to get rid of this meaage when I locad the php web page.
How to do it?
I found that session_start() works only OK when it is the first
thing that happens in a script. Before initializing variables and
anything.
You script should start as such
<?php // Line 1
session_strt(); // Line 2
....everything else
I follow that strictly and since then never had a problem.
I use:
<?php session_start();
and never have any problem unless I include a file that has that as
the first line.
Cheers,
tedd
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