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ID: 6252

Created: 29.12.2006 03:50
kracker

Modified: 17.08.2009 19:08
Graham Brookins

Published version: 5

View count; 59

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Snippet: Template Logic to test if a template variable is defined

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Question

How would one test if a template variable is defined?

Solution

You can use the is_set operator: http://ez.no/doc/ez_publish/techn...rs/variable_and_type_handling/is_set

External reference

Forum: How to test for existence of variable