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system:config:empty_value_prefix [2013/08/20 19:48] phplist created |
system:config:empty_value_prefix [2013/08/20 19:48] (current) phplist created |
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+ | ---- dataentry configoptions ---- | ||
+ | type : constant | ||
+ | name : EMPTY_VALUE_PREFIX | ||
+ | purpose | ||
+ | allowed | ||
+ | default | ||
+ | status_s | ||
+ | category | ||
+ | ---- | ||
+ | |||
+ | |||
+ | Using this, you can organise your attribute values to have some useful " | ||
+ | |||
+ | For example for your subscribers to set their country, you can put | ||
+ | |||
+ | < | ||
+ | |||
+ | as the first country, which then returns an empty value when chosen. If you then make **country** required, choosing this value will return an error on the subscribe page. |