Home Backend Development PHP Tutorial chmod(): Operation not permitted in php script。该如何解决

chmod(): Operation not permitted in php script。该如何解决

Jun 13, 2016 pm 12:06 PM
chmod nbsp operation php

chmod(): Operation not permitted in php script。
一个PHP脚本,如果新注册用户上传文件,mkdir(用户名的新文件夹),chmod(该文件夹下的上传,0777).
结果提示错误 chmod(): Operation not permitted in 该php脚本的某行
SSH查看了上传文件的权限,如果不chmod的话,默认的是0644。 而我之所以想让文件变成0777权限,是因为用户上传后如不满意,还可以修改。

该PHP脚本大概就是这样

if($_POST['file']){
    //mkdir() file_put_content() chmod() mysql_query()
}
------解决思路----------------------
設置執行權限是chmod a+x

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