php named()设备或资源繁忙 [英] php rename() Device or resource busy

问题描述

我有给出以下错误的代码:

I have code that gives the following error:

警告:

[function.rename]:设备或资源忙于

[function.rename]: Device or resource busy in

if ($handle = opendir($temp_images)) {

        /* This is the correct way to loop over the directory. */
        while (false !== ($file = readdir($handle))) {
             if ($file == $file) {
             }
             $path = ''; 
             $dir_handle = opendir($path);
             chdir($path);
             $oldfile = $path.$file ;
             $newfile = $path.preg_replace('/[\\&\\%\\$\\ ]+/', '-', $file); // replace &%$ with a - 

             if(FALSE == rename($oldfile, $newfile)) 
             {

             }

        }

       closedir($handle);
}

有什么问题，我该如何解决?

What's the problem and how do I fix it?

推荐答案

尝试排除'.'和'..'.

if($file == '.' || $file == '..') {
    continue;
}

对我有用.希望它将为您工作.谢谢

It works for me. Hopefully, it will work for you. Thanks

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