Okay, I still suck at regex.
I'm trying to write a regex to determine if there are any unbalanced
parens in a string. Anyone want to help me out here?
I thought it should be something like so:
<cfset string = "(1bdcd$$%">
<cfset found = refind("\(*[:print:]^\)", string)>
Find any open paren, followed by 0-many printable chars NOT followed
by close paren. But, this returns zero.
The reality is that this wouldn't do it anyway, cause it doesn't test
for the occurrence of a single closing paren.
I'm trying to trap characters that ldap doesn't like as a dn, by the
way - if that helps any.
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