Cannot send session cache limiter ? 1

[hisham]

I have a code start like that:

<?
---------------------------------
session_start();

include &quot;header.inc&quot;;
include &quot;mode.php&quot;;
---------------------------------

but if I use any html after or before the code I get the message:

Warning: Cannot send session cache limiter - headers already sent (output started at /usr/local/apache/htdocs/projectname/cart.php:2).

what is that meaning, thanks in advance for any help.

 

[Bastien]

the session cache limiter is telling the client how to store the page (cache or no-cache) which would force a refresh of the page if hit again. you have sent something to the client machine before sending the cache instructions...this might be as simple as blank space at the head of the page or by calling the header function which sends some html to the client first Bastien

There are many ways to skin this cat,
but it still tastes like chicken

 

[hisham]

Thank you Bastien, it works now...