Mastering PHP Passthru Unleashing Command-Line Power

PHP I/O channels; STDOUT: echo, print, STDOUT, and php://stdout; STDERR: STDERR and php://stderr; STDIN: STDIN and php://stdin; Your first PHP ... In system() and passthru(), PHP will attempt to flush the buffers after *every* line of output. This means that this code: [code=php] system("echo "Starting..." output and not standard error. If you are running a script you can pipe the STDERR to STDOUT by doing exec 2>&1. Eg. the script below will actually print ... ... STDERR n'est pas redirigé. * - "outonly" | "noerr": $output ne reçoit que ... * Comme {@link passthru()} mais lancer la commande spécifiée avec exec(). How to print a line to STDERR and STDOUT in PHP? tagged How to, PHP, Programming, shell, STDOUT, Tutorial. I can fix the problem by routing stderr to stdout in the command, however, not only does this prevent me from differentiating from stdout and ... The 1 denotes standard output (stdout). The 2 denotes standard error (stderr). So 2>&1 says to send standard error to where ever standard ... With the PHP script below, there is no problem retrieving the results from Apache on the command line: Code: $command = 'CMD /D /C '.$ ... Is it possible to redirect every echo from testfile.php and every error from stderr to output.log with a timestamp on each line? Using a variety of PHP functions (system, exec, shell_exec, passthru) is can execute the scripts locally but not via wget. I suspect permissions ...