Dynamic variable names

[Nic Werner <ni...@sonoma.edu>]

Greetings,

I have incoming params from another page that I want to cycle through,
with one attribute of them that changes.

I want to cycle through all the attributes of type color, basically
checking if the 'old' matches the 'new' for that attribute.

The params look like this <old/new>-<color>-<attribute name> eg: old-B-blade

How would I just drop in the current loop color, a la:
${param.old-<current-loop-color>-attribute}"/> ?

Thanks,

- Nic.


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