header error help needed

[philstockham]

i have the following error:


Warning: Cannot add header information - headers already sent by (output started at c:\phpdev\

http://www\public\logout.php:27)

in c:\phpdev\

http://www\public\logout.php

on line 43


someone told the conf file needs to be changed to get round this. but how should i change it???

 

[jpadie]

nothing to do with the conf file. you can't alter the header information (with header())once any output has been sent to the browser (even a blank line).

two ways through this:

1. rengineer your code so that you define the headers before you send the output - this is the better method

2. start your script with ob_start() and end it with ob_flush(). this will buffer all the output.