php實現多線程

標籤：php實現多進程

代碼：

<?phpfor ($i = 1; $i <= 5; $i++) {        $pid = pcntl_fork();        if (!$pid) {                print "In child $i\n";                exit($i);        }}while (pcntl_waitpid(0, $status) != -1) {        $status = pcntl_wexitstatus($status);        echo "Child $status completed\n";}

輸出：

In child 4Child 4 completedIn child 1Child 1 completedIn child 2Child 2 completedIn child 3Child 3 completedIn child 5Child 5 completed

php實現多線程