I wound up using a slightly modified version of this, and it does the job perfectly.
And thanks to everyone else for their advice.
Matt
In reply to Re^4: Test if variable is equal to a bracket?
by mdunnbass
in thread Test if variable is equal to a bracket?
by mdunnbass
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |