note 98588 modified in function.ob-end-flush by danbrown

Wanted to speed things up and put some processing after the page has been delivered to the client. That drove me almost insane, but finally, I found a solution (php 5.2.5): <?php ob_start(); // outer buffer ob_start(); // inner buffer to catch URL rewrites and other post processing session_start(); // registers URL rewriter with inner buffer! echo '...'; // log performance data to log files *after* delivering the page! register_shutdown_function(array($benchmarkclass,'log_perf_data')); // now flush output output to client ob_end_flush(); // need to calculate content length *after* URL rewrite! header("Content-length: ".ob_get_length()); ob_end_flush(); // now we close the session and do some arbitrary clean-up tasks // registered using register_shutdown_function() session_write_close(); ?> --was-- Wanted to speed things up and put some processing after the page has been delivered to the client. That drove me almost insane, but finally, I found a solution (php 5.2.5): ob_start(); // outer buffer ob_start(); // inner buffer to catch URL rewrites and other post processing session_start(); // registers URL rewriter with inner buffer! echo ... // log performance data to log files *after* delivering the page! register_shutdown_function(array($benchmarkclass,'log_perf_data')); // now flush output output to client ob_end_flush(); // need to calculate content length *after* URL rewrite! header("Content-length: ".ob_get_length()); ob_end_flush(); // now we close the session and do some arbitrary clean-up tasks // registered using register_shutdown_function() session_write_close(); http://php.net/manual/en/function.ob-end-flush.php