关于php使用fopen报错 failed to open stream: Permission denied

andy@AndyMacBookPro:~/Downloads$ ll wz_1223.csv
-rwxrwxrwx 1 andy staff 42082362 12 23 14:09 wz_1223.csv*
andy@AndyMacBookPro:~/Downloads$

Warning: fopen(/Users/andy/Downloads/wz_1223.csv): failed to open stream: Permission denied in /usr/local/webdata/andy/fanli/job/job1.php on line 16

从这里：http://*.com/questions/10376048/fopen-permission-denied-on-a-file-with-777-permissions

看到这句话：

I'll have a look at whether safe mode is enabled. As for the folder, the permissions are also set to 777. –