[TYPO3-english] TS: if + select + renderObj. Marker for tt_news items

[Sören Kracker]

Sometimes you miss the forest for the trees...
isTrue and isInList can't work properly in no way.
This one's working:

newimg = TEXT
newimg {
     value = dummy text
     if.isInList.field = uid
     if.value.stdWrap.cObject = CONTENT
     if.value.stdWrap.cObject {
         table = tt_news
         select {
             pidInList = {$pids.newsitems}
             orderBy = datetime DESC
             max = 2
             languageField = sys_language_uid
         }
         renderObj = TEXT
         renderObj {
             field = uid
             wrap = |,
         }
         stdWrap.substring = 0,-1
     }
}

> Hi,
> I have following typoscript in genericmarkers for tt_news:
>
> newimg = TEXT
> newimg {
>     value = dummy text
>     if.isInList.field = uid
>     if.isTrue.stdWrap.cObject = CONTENT
>     if.isTrue.stdWrap.cObject {
>         table = tt_news
>         select {
>             pidInList = {$pids.newsitems}
>             orderBy = datetime DESC
>             max = 2
>             languageField = sys_language_uid
>         }
>         renderObj = TEXT
>         renderObj {
>             field = uid
>         }
>     }
> }
>
> The marker should only be displayed for the 2 newest news.
> What happens is that either the marker shows for every news 
> (if.isInList.data = uid) or the marker shows for no news 
> (if.isInList.field = uid). I tried many more possibilities but no 
> success.
> I have no idea anymore, what I can do...could someone help please?
>
> Besides that: how could I debug typoscript? It would be helpful to 
> see, what really happens in those if statements and what renderObj 
> returns.
>
> Greetings
>
> Sören
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