In genealogy web apps, I kind of like consolidating name fields into a single textbox. Simpler is better. But then you run into the problem of distinguishing the surname from the rest of the name — because of surnames like “Gutierrez Sanchez,” you can’t just assume the surname is the last word in the string.

I’ve been thinking for a while about a clean way to deal with this (as well as giving a nice visual indication of the surname instead of just slashes), and here’s what I’ve got so far, which I’m dubbing (rather unimaginatively) the Javascript name box:

When you click on the name, it becomes editable:

How it works

Basically, you give it an input.namebox element and it creates a corresponding div tag for displaying the highlighted surname. It then flips back and forth between the input and the div, parsing the name field and changing the highlight appropriately.

Live demo

Javascript name box