Character case
ColdFusion is not case sensitive.
For example, the following all represent the cfset tag: cfset, CFSET, CFSet,
and even cfsEt. However, get in the habit of consistently
using the same case rules in your programs; for example:
Develop consistent rules for case use, and stick to them.
If you use lowercase characters for some tag names, use them for
all tag names.
Always use the same case for a variable. For example, do
not use both myvariable and MyVariable to represent the same variable
on a page.
Follow these rules to prevent errors on application
pages where you use both CFML and case-sensitive languages, such
as JavaScript.