Dynamically showing and hiding table rows
This is really just a reminder for myself. When using the DOM to dynamically hide and show table elements (like a table row), you can't use
display = "block" to bring a table row back to life in Firefox; although, it works okay in IE. It's best to simply use
display = "" so that Firefox correctly resets it to
table-row and IE can still do what it does.
I imagine other browsers behave similarly to Firefox.