Convert links to checkboxes by elisio

My site is a WordPress job board. One of the widgets is the job categories with parent and children categories. The categories are listed as links and load jobs via AJAX when a link is clicked (see screenshot)…...

Implementing an ajax tree in apex

So ajax trees. That sounds great right? To load the data on demand and not in one huge chunk? Honestly, I’ve noticed slowness/slowdown when there are even just a few hundred nodes around. And why?...

Why is the tree slow?

An explanation of what goes on with the tree component in apex and why it grows increasingly slow as more data is presented. I’ve speculated and written down some about this here and there, but...

Get the absolute position of a div relative to the window

This question is quite similar to what I want I’m looking for, but my situation is different enough, I think, to merit a new question. I have several divs positioned absolutely inside of a parent...