[Typo3] Templavoila FCE ->how to check if value is empty?
anj2j at yahoo.de
Tue Dec 20 21:10:33 CET 2005
I thank you very much .. .i will test it tomorrow!
but great explainig ... thank you.
Bernhard Kraft schrieb:
> 10 = TEXT
> 10.value = Nothing set !
> 10.if.value.current = 1
> 10.if.equals =
> 20 = TEXT
> 20.current = 1
> which will output "Nothing set !" if there is nothing "in" .current and if there is
> something in it .10 will output nothing and .20 will output the contents.
> You could create a wiki page about the usage of .if .. i will surely add some notes to it :)
More information about the TYPO3-english