Novice with a first attempt to do anything in html, couple questions

[DanRathbun]

@DanRathbun

Now this brings up the question about why use JSON ?

The answer is that values can be passed back and forth more easily from a Ruby Hash to a JS Object and back to a Ruby Hash.

I’ve posted examples on this before in this category.

This was one of my explainations:

• Html dialog box to set and get information - #5 by DanRathbun
  It actually goes on for several posts … to the end of the topic thread.