note 59242 added to function.headers-sent

Note that in IIS (or at least the version that comes with W2K server), the server seems to do some buffering, so even if you output someting or cause a warning, the value of headers_sent() may be false because the headers haven't been sent yet. So it's not a safe way to know if warnings have been encountered in your script. ---- Manual Page -- http://www.php.net/manual/en/function.headers-sent.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+59242 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59242&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+59242&report=yes Search -- http://master.php.net/manage/user-notes.php