note 106860 modified in function.pcntl-fork by danbrown

Fork in foreach: <?php foreach ($tasks as $v) {if (($pid=pcntl_fork())===-1) {//... continue; } else if ($pid) {pcntl_wait($status, WNOHANG); //protect against zombie children, one wait vs one child } else if ($pid===0) {ob_start();//prevent output to main process register_shutdown_function(create_function('$pars', 'ob_end_clean();posix_kill(getmypid(), SIGKILL);'), array());//to kill self before exit();, or else the resource shared with parent will be closed //... exit();//avoid foreach loop in child process } } ?> --was-- Fork in foreach: <? foreach ($tasks as $v) {if (($pid=pcntl_fork())===-1) {//... continue; } else if ($pid) {pcntl_wait($status, WNOHANG); //protect against zombie children, one wait vs one child } else if ($pid===0) {ob_start();//prevent output to main process register_shutdown_function(create_function('$pars', 'ob_end_clean();posix_kill(getmypid(), SIGKILL);'), array());//to kill self before exit();, or else the resource shared with parent will be closed //... exit();//avoid foreach loop in child process } } ?> http://php.net/manual/en/function.pcntl-fork.php