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上传目录没写权限

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Release： 2016-06-13 11:56:30
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上传目录没有写权限
我用一个插件发布新闻，在本地上传图片是可以的，但挂到服务器就不行了，提示上传目录没有写权限。

------解决方案--------------------
chmod -R 755 path
------解决方案--------------------
出现这种情况是因为apache的用户www-data对文件夹没有写权限，可以用以下语句查看拥有者与组用户是谁，并查看权限。

<br /><?php<br />$folder=上传的文件目录;<br />$owner = posix_getpwuid(fileowner($folder));<br />$group = posix_getpwuid(filegroup($folder));<br />echo 'owner:'.$owner['name'].'<br>';<br />echo 'group:'.$group['name'].'<br>';<br />echo 'perms:'.substr(sprintf('%o',fileperms($folder)),-4);<br />?><br />
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如没有权限可以先在linux命令修改，不过可能需要管理员操作
chown www-data:www-data folder // 修改拥有者
chmod 0755 folder                             // 修改权限
------解决方案--------------------
恩 linux 服务器对应文件夹没有写权限
------解决方案--------------------
楼主，如果你的代码中有对该文件夹的创建，你只需要在创建的时候将权限设置为755

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source：php.cn
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