[netbakers]

hi,

i got this error when i execute my login script :

PHP Code:

Warning: Cannot modify header information - headers already sent by (output started at /home/webwayou/public_html/hr/siteadmin/_login.php:4) in /home/netbake/public_html/jobs/siteadmin/_login.php on line 84 

what is this and how to solve this problem........?

[rswfire]

It means that you are outputting something to the browser after the headers have already been sent.

Example:

echo "this is a string";
header("...");
// will result in the error you mentioned

If you're not aware of anything being sent to the browser, it is likely whitespace. Make sure there is no whitespace before your <? code.