Published in iPhylo

One of the more glaring limitations of my BHL viewer described in the previous post is that it can take a while to load all the page thumbnails (there can be hundreds). Given that one of the original motivations for this project was a faster viewer, this kinda sucks. What I'd like to do is load the thumbnails only when I need them, rather than all at once at the start -- in other words I'd like to implement lazy loading.