How can you use a conditional statement inside a < cfset >

I want to write a line of code that basically says:

< cfset foo = 0 < cfif foo2 IS NOT "" > + #foo3 # < / cfif > > "."

I get an error. is this possible?

And if it is possible, can you add several conditions?

Thank you!

No, you can not do this. You cannot use CFML to built another CFML statement during execution.  All the CFML must be compiled before execution, so as you can probably see how what you are trying to light cannot possibly work.

You must have the code to all present and correct at compile time, so it can be compiled, and then it can be run.

So, something like this:

Obviously this is just your example and your real need is different, but the important thing here is to understand the difference between compile time and runtime.

--

Adam

Tags: ColdFusion

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