isPropertyEmpty: Difference between revisions
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Verisimilar (talk | contribs) (Applied Template:MacroFunction) |
Verisimilar (talk | contribs) m (Macros:Functions:isPropertyEmpty moved to isPropertyEmpty) |
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Revision as of 21:03, 8 March 2009
isPropertyEmpty() Function
Returns 1 if the token property for the Current Token is empty. A token property is empty if it is null, if an empty string ("") has been assigned to it, it is not considered empty.
Usage
[h: empty = isPropertyEmpty("propertyName")]Example
[r, if(isPropertyEmpty("propertyName")): propertyName = someDefaultValue]