Someone asked for a simple iOS-styled toggle button.

I made a simple file which does that.  I didn't make an EWB-styled control, but it may serve some people's needs and it's attractive.

See:
https://erickengelke.com/posts/post40.html
EWB Programming Books and Nice Component Library
See my EWB BLOG posts, at:
http://www.erickengelke.com