PHP Image Viewer with Pan and Zoom
Posted on 2004-09-13
I know i could code this my self with a bit of work, but before I do I wanted to know if anyone knows of any prebuilt image view that does that following:
1. Allows the user to zoom in on the image
2. allows the user to pan the image.
If i did code this my self using the GD graphic library and php, how feasable would it be? Would it be very slow as php would have to re-write the image each time a pan/zoom was executed?
IF anyone can give me suggestions on how I might approach coding it myself, for optimum speed, that would be very helpful as well.
Thank you in advance.