When to use || vs OR in ColdFusion in <cfif>?

Question

When I use "OR" against a || in cfif statement ColdFusion?

Answer 1

Double tube (as well as double ampersand) are supported in ColdFusion with CF8. Since I found out that I always use double pipe / double ampersand instead of OR / AND. The reason I'm coding this style is because "OR" is not completely descriptive about the operation being performed. There is a bitwise OR, logical-OR, and logical-OR with a short circuit.

Bitwise OR: 01 | 10 = 11

Logical OR: buildErrorsOn(form.varA) | buildErrorsOn(form.varB)

Logical OR (short circuit): isDefined('url.doStuff') || isDefined('url.doStuff')

, (Oracle, , ), double pipe Logical-OR . .

Answer 2

|| CFSCRIPT OR CFML.

Answer 3

CF9 , , . , , OR CFIF || SQL-.

Answer 4

|| CF8. CF8

"" . ( "+" SQL - SQL Server?)

Answer 5

Not sure about this, but it seems that the operator cfifonly supports OR, so the answer to your question is "always." See this:

• http://coldfusion.sys-con.com/node/44479