PHP 不写入文本到 txt 文件 Windows Server 2012 R2.

我正在尝试通过 php 在新的生产服务器中向 txt 文件添加文本，如果在我的本地机器上尝试发生同样的事情，并且我已经授予了对服务器中文件夹的所有权限，尽管这并没有保存这个声音很有趣我尝试了谷歌说仍然不起作用的所有可能方式

    <?php
$myfile = fopen("newfile.txt", "w") or die("Unable to open file! " . var_export(error_get_last(), true));
$txt = "Mickey Mouse'n";
fwrite($myfile, $txt);
$txt = "Minnie Mouse'n";
fwrite($myfile, $txt);
fclose($myfile);
?>

目录中的输出错误

   PHP Warning:  fopen(newfile.txt): failed to open stream: Permission denied in C:'Inetpub'vhosts'test.in'httpdocs'Test.php on line 2

不同驱动器的错误

PHP Warning:  fopen(): open_basedir restriction in effect. File(E:'Log
ewfile.txt) is not within the allowed path(s): (C:/Inetpub/vhosts/test.in';C:'Windows'Temp') in C:'Inetpub'vhosts'test.in'httpdocs'Test.php on line 2
PHP Warning:  fopen(E:'Log
ewfile.txt): failed to open stream: Operation not permitted in C:'Inetpub'vhosts'test.in'httpdocs'Test.php on line 2