TYPO3 Core

Hey,

I hope I posted this issue in the right section.

I need to fill the value of an if condition with the value of a content object:

# Creating a comma-separated list
lib.blubb = CONTENT
lib.blubb {
    table = sys_category
    select {
        pidInList = root
        selectFields = uid,uid_local
        join = sys_category_record_mm ON sys_category_record_mm.uid_local = sys_category.uid
        where = sys_category_record_mm.uid_foreign = 6
    }
    #where = sys_category.uid = sys_category_record_mm.uid_foreign
    renderObj = TEXT
    renderObj.field = uid_local
    renderObj.wrap = |,
}

The value of the object defined in the TS above should be filled in the if.value in the TS below:

# Dynamically create the option tags for a multi select box
options_multiple_researchprojects = CONTENT
options_multiple_researchprojects {
     table = sys_category
     select {
         pidInList = root
         orderBy = title
         selectFields = title, uid
     }
     renderObj = COA
     renderObj {
         #value
         10.wrap = <option value="|" 
         10 = TEXT
         10.field = uid

         #selected
         20 = TEXT
         20.noTrimWrap = | >|
         20.noTrimWrap {
             override = | selected>|
             override.if {
                 # DOESN'T WORK!
                 value < lib.blubb
                 isInList.field = uid
             }
         }

         #label
         30 = TEXT
         30.wrap = |</option>
         30.field = title
     }
 }