I have an shared host and wrote an php shell for get piped emails. this host always make an error log like this:
PHP Warning: PHP Startup: Suhosin Extension does not officially support PHP 5.2 and below anymore, because it is discontinued. Use it at your own risk. in Unknown on line 0
and this warning pass to mail delivery software and it think the mail didn't receive. I try to use error_reporting(0) and ob_start() with ob_end_clean(). but this error still pass to mail delivery software. how I can clear PHP startup warnings with PHP codes in my script?