0) { if (strlen($my_switch1) > 1) { $setmode17 = shell_exec("sudo /usr/local/bin/gpio -g mode 17 out"); $gpio_on = shell_exec("sudo /usr/local/bin/gpio -g write 17 1"); } else { $setmode17 = shell_exec("sudo /usr/local/bin/gpio -g mode 17 out"); $gpio_on = shell_exec("sudo /usr/local/bin/gpio -g write 17 0"); } } else { $mypipe = "sudo kill -9 $(sudo ps aux | sudo grep -v grep | sudo grep mplayer | sudo awk '{print $2}') "; shell_exec("$mypipe"); $mypipe="sudo espeak -v$my_accent$my_whisper$my_girl ' $track' 2>/dev/null"; shell_exec("$mypipe"); } ?>