not opening specified page with header

[Kabindra]

The username and password of text box is made to match with username and password of database and if matched the page is made to forward to next page "customer_profi le.php " with header command "header('Refres h:5;URL=custome r_profile.php') ;", , every thing is correct, name and password is matched with that of database
but message is displayed as "Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs \kabin\day2\log in.php:19) in C:\xampp\htdocs \kabin\day2\inc \middle_right_l ogin.php on line 24"

[lyodmichael]

what do you accomplish know? can we see your code?

[solutionwand]

Hello,
You can try

header('Location: customer_profile.php');

More detail, kindly check http://php.net/manual/en/function.header.php

[Rabbit]

What the error means is that you already passed non-header data. You can't pass header data after that. Move the non-header data that you pass after all header data has been passed.