session problem

[Anon]

When trying to use sessions I am having the following problem:

Cannot send session cache limiter - headers already sent.

I'm using explorer 5.0 and php 4.0.3 with apache 1.3.19 on windows 98 2nd.

I have

html code
...
<? session_start()
?>
...
html code

in a .php file!

Any hints??
thanx

[Anon]

If you are using cookie-based sessions, you must call session_start() before anything is output to the browser!