[Typo3] Problem with conditions

[Krystian Szymukowicz]

hello

you can not use 2 the same condition in one "IF" but you may use other 
condition to achieve what you want.

This example check if both "subtitle" and "abstract" are empty.


page = PAGE
page.typeNum = 0

temp.10 = COA
temp.10 {

10 = LOAD_REGISTER
10.IS_SMTH = check_string
10.IS_SMTH.if.isFalse.field = subtitle

    # just check if "register:IS_SMTH" works
15 = TEXT
15.data = register:IS_SMTH
15.wrap = REGISTRED VALUE: | <br>

20 = TEXT
20.value = BOTH EMPTY!
20.if {
   value = check_string
   equals.data = register:IS_SMTH
   isFalse.field = abstract
   }

}

page.10 < temp.10


I am just starting learning TS and I am not sure if it is the best 
solution to use REGISTER like this but I have tested that and it works.


--
grtz
Krystian Szymukowicz




> 
> lib.back = COA
> 
> lib.back {
> 
> 10 = TEXT
> 
> 10.value = <div style="background: url(fileadmin/templates/images/back2.gif)
> repeat top; width: 100%; height: 100%;"></div>
> 
> 10.if {
> 
>   isFalse.field = field_biblio
> 
>   isFalse.field = field_plusloin
> 
> }
> 
>  
>