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01-01-2007, 02:09 PM #1
- Join Date
- Dec 2006
- Thanked 0 Times in 0 Posts
how can i update my image and delete older one
i have made one display form with image upload. i can update image in my specified folder but i cannot delete older one. my database,works correctly and updates the filename of the image. how can i delete older one
01-01-2007, 02:28 PM #2
- Join Date
- Jun 2005
- Near Chicago, IL, USA
- Thanked 32 Times in 31 Posts
Is the image stored as an actual file in the filesystem (as opposed to BLOB in database)?
If so, either log in to your server and delete it, or create a php file that does the delete ("unlink").
If this post contains any code, I may or may not have tested it. It's probably just example code, so no getting knickers in a bunch over a typo, OK? If it doesn't have basic error checking in it, such as object detection or checking if objects are null before using them, put that in there. I'm giving examples, not typing up your whole app for you. You run code at your own risk.
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