opening a application and updating database

[sbettadpur]

How to update the database and opening a application simultaneously.

I am getting this kind of error when I click on the link for the first time. I'm using the header function to redirect the page.(To open the application)

Warning: Cannot modify header information - headers already sent by (output started at /var/www/ad/k1.php:38) in /var/www/ad/k1.php on line 48

[Gulzor]

If you are using the header() func to redirect make sure that you do not output anything before that.

If you open a connection to a database before the call to header() and that the connection fails, the error message echoed by php will bug the call to header() too.

[Atli]

Try using Output Buffering to ensure nothing gets sent before the redirect.