"Schmidt, Allen J." wrote:
I am passing a variable to a ZSQL method and I need to check whether its a string or a list before it is part of a WHERE statement. How can I check this?
you dont need to. Zope can do this for you. especially <dtml-sqlvar ...> and <dtml-sqltest> see http://www.zope.org/Members/jshell/ZSQLMethods-InsertingData
<dtml-if mk> CMAKE IN ( <dtml-var "mk[1:-1}"> ) </dtml-if>
This works well if its a list but blows up if just a string. Needs to be like this:
<dtml-if mk is_A_list> CMAKE IN ( <dtml-var "mk[1:-1}"> ) <dtml-else> <dtml-var sqltest mk column=CMAKE type=nb optional> </dtml-if>
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