Test page showing the GIF bug in cpcwiki. If it is a bug... or is it a subtle anti-compuserve campaign...?
Below GIF and PNG are pixel-identical images, but, the GIF is shown correctly only in fullsize, but not when resampled to smaller sizes.
100px
- PNG 100px - okay
- GIF 100px - black colors are lost during resampling
- Interestingly, black is displayed as TRANSPARENT color (showing the webpage's background color; which depends on the cpcwiki style used)
- See http://cpcwiki.eu/index.php?title=Image_Bug&useskin=monobook (white background)
- See http://cpcwiki.eu/index.php?title=Image_Bug&useskin=gumaxv (pale blue background)
Gallery
PNG - okay
GIF - no anti-alising
PNG - okay
GIF - no anti-alising
Fullsize
- PNG full
- GIF full