Thread: Multiple conditions in TEMPLATE code
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Old 07-07-2013, 07:09 AM   #2
PeterT
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Quote:
Originally Posted by HFC3 View Post
The TEMPLATE instructions show how to use various functions/commands to set values based on 1 condition. For instance; "Display Yes if the book has an EPUB format. Template:{formats:contains(EPUB, Yes,)}"

That works great. But, how do you code this if you want a "YES" where "formats" is one of a number of possible values; "EPUB" as well as "MOBI" and {however many more you wish} types?

Thank you.
By looking for a non empty intersection of your list of desired formats and the actual list of formats..

When I am more awake I will post an example
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