This question already has an answer here:
This is not new topic, as everyone developer face problem usually redirecting to a link with this error
"Warning: Cannot modify header information "
i read different solutions for this problem using ob_start, but i was unable to understand the process. can somebody please explain with necessary detail and help me to understand why we face this problem and how it can be resolved. i am developing wordpress plugin and i am facing this problem in redirecting.
Regards
</div>