View Single Post
  #2 (permalink)  
Old August 12th, 2004, 10:12 AM
Daniel Walker Daniel Walker is offline
Friend of Wrox
 
Join Date: Jun 2003
Location: , , United Kingdom.
Posts: 256
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Check for white space outside of your <?php ?> tags. White space counts as content, so the webserver will wrap a header around it automatically. Then when you try to modify the headers, the PHP engine correctly reports that the headers have benn and gone and been sent, and so lie beyond the realms of modifyability.

Take it easy,
Dan
Reply With Quote