[wp-hackers] Need direction on custom image handling

Paul paul at codehooligans.com
Wed Feb 11 01:35:10 GMT 2009


I'm not trying to tack away traffic from the SWFObject discussion but  
need some advice.

I'm trying to find wrap my head around the attachment/image handling  
functions and figure out the best action/filter to hook into. I have a  
need to intercept an uploaded image and create two new sizes. I know  
WP comes with the thumb, medium and large option. I don't want to mess  
with these as they would effect the general user uploads. I need to  
check the parent post of the upload and if in a 'special' category  
create the other two sizes of the image.

Where is this functionality? Any example would be appreciated.


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