Permission denied，意思是指寫入檔案是不被允許的，接著我就朝著權限這方面去設定，出了將IIS中的該目錄寫入權限啟動外，也到檔案總管將該目錄的所有權限打開，執行的結果依然還是出現 Permission denied，從warning的訊息可以看出是touch這個function，所以我就去官網查Manual上面寫內容如下：
touch
(PHP 4, PHP 5)
touch — Sets access and modification time of file
Description
bool touch ( string $filename [, int $time [, int $atime ]] )
Attempts to set the access and modification times of the file named in the filename parameter to the value given in time . Note that the access time is always modified, regardless of the number of parameters.
If the file does not exist, it will be created.
Parameters
- filename
-
The name of the file being touched.
- time
-
The touch time. If time is not supplied, the current system time is used.
- atime
-
If present, the access time of the given filename is set to the value of atime
Return Values
Returns TRUE on success or FALSE on failure.
ChangeLog
| Version | Description |
|---|---|
| 5.3.0 | It became possible to change the modification time of a directory under Windows. |
看起來好像沒什麼問題！結果在Note的部分出現重要的資訊
Important info:
touch() used on a directory always returns FALSE and prints "Permission denied" on NTFS and FAT Filesystem (tested on winXP).意思就是touch在NTFS、FAT是無效的，不過我在WinXP灌Apapch with php module跑CakePHP就正常，也沒有出現
Permission denied的問題！
