Empowering PHP with Passthru A Comprehensive Guide to Command Execution

$QSTRING = $_SERVER['QUERY_STRING']; putenv('REQUEST_METHOD=GET'); putenv('QUERY_STRING=' ... $output = shell_exec($command_exec);. You can also use exec() in PHP to call the Python script in the command line. Listing 13.5. Using passthru() to Output Binary Data. 1: ... Documentation of ExeOutput for PHP - make desktop ... The exec command from PHP does not return anything on win xp. This ... It not only impossible to get output from the exec function. The ... My php.ini doesn't block exec() or shell_exec(), but yet the shell command from php doesn't execute. It works only from the terminal. I have a very simple php web page. All I am doing is calling exec("python StartCamera.py", $arrayOutput, $nReturn); and then echoing the results. All I get is ... When using shell_exec you have to chain your "real" command with echo $? to get the exit status: $output_including_status = shell_exec("command 2>&1; echo $?"); When you look at the output of the exec call, it isn't the same as what you would see on the screen when typing the command. PHP returns you the ...