来自 PHP exec 的 taskkill [英] taskkill from PHP exec

问题描述

我刚刚尝试执行此操作:

I have just tried to execute this:

function kill_hr(){

    exec("taskkill /IM uper.exe", $output = array(), $return);

    print_r($output);

    echo "<br />".$return;

}

然而，输出是这样的，它不是很有用:

However, the output is this and its not very useful:

数组 ( ) 1

当进程不存在时:

数组 ( ) 128

我想弄清楚为什么当进程存在时它给我一个 1 - 这是权限问题吗?如果是这样，我该如何纠正?

I am trying to work out why it gives me a 1 when the process exists - is this a permissions problem? If so, how can I rectify this?

推荐答案

感谢大家的帮助 - 我终于设法用这个来终止进程:

Thank you all for your help - I finally managed to kill the process using this:

$output = shell_exec('taskkill /F /IM "uper.exe"');

我相信它也适用于 exec，但重要的是 /F 强制它！:)

I am sure it will work with exec as well, but the important part is the /F forcing it! :)

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