Script made to fix the lack of cover preview functionality in http://vndb.org/. Now when hovering over a link it popup the cover for the game (or character picture if it's a character link).

Preview: https://i.imgur.com/cBtXRUz.png

Changelog:

• 2.0.2 (2022/05/05):
  • Switched to using DOMParser for more optimized page parsing. (Thanks to SaddestPanda.)
• 2.0.1 (2021/08/21):
  • Changed horizontal positioning of left side images to be next to the link, to fix a problem with image and link overlap.
  • Changed horizontal positioning of right side images to be more consistent.
  • Changed vertical positioning so the image is aligned with the link, and always in bounds.
  • Updated preview screenshot.
• 2.0.0 (2019/08/15):
  • Fixed script not being injected in Firefox due to CSP restrictions.
  • Added ability to preview characters in character pages (/c/).
  • Cleaned up code
• 1.8.1 - Fixed image positioning on visual novel pages to not overlap links.
• 1.8 - The tooltip removal code was breaking the ability to save filter defaults. Fixed now.
• 1.7 - Now works on producer pages as well.
• 1.6 - Fixed a bug where when searching for a tag's latest modified VNs it would only position the image previews on the correct place for the first page and not the subsequent ones.
• 1.5 - With a recent vndb update some things had stopped working as they should. It should be running fine again now.
• 1.4 - Fixed positioning on Tag link pages, added box-shadow so the image stands out slightly more
• 1.3 - Release.