PHP Upload image problem on IIS
06 March 2014
When upload images or files using PHP on IIS, the files are not accessible from website http due to 401.3 ACL permission problem.
Step 1
1. In IIS, click your Website. Under "IIS", double-click "Authentication".
2. Right-click "Anonymous Authentication", click "Enable".
3. Click your website again. Under "IIS", double-click "Authorization Rules".
4. If there isn't anything, click in the right panel "Actions"->"Add Allow Rule". Choose "All Users".
Step 2
Go to php.ini and set upload_tmp_dir to C:\Inetpub\temp\uploads
Go to C:\Inetpub\temp\uploads, change the permission of Creator/Owner to read / write / modify
Restart IIS and now the problem is solved.
