note 63301 deleted from function.ob-start by mazzanet

Note Submitter: ---- ive just tried the following code, and it wont work! 1 <?php 2 ob_start(""); 3 echo "hi"; 4 setcookie("bob", 1, time()+9999999, "/"); 5 ob_end_flush(); 6 ?> PHP Warning: Cannot modify header information - headers already sent by (output started at C:\\Program Files\\Apache Group\\Apache2\\htdocs\\obtest.php:3) in C:\\Program Files\\Apache Group\\Apache2\\htdocs\\obtest.php on line 4 PHP Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush. in C:\\Program Files\\Apache Group\\Apache2\\htdocs\\obtest.php on line 5 i see that i have output_buffering = 0 in my phpinfo page, as it is commented out in my configuration. i dont want to have output buffering by default on all files, but it seems that the only time output buffering ACTUALLY does its job and sends headers first is when i turn this directive on. is this a bug in version 5.1.2 or is there something else that is to blame?