[TYPO3-german] Jedem zweiten Element classe zuweisen.

[Magdalena Borkowski]

Hallo Ihr Lieben,
also ich bin noch sehr neu in der Typo3 Welt und blick noch nicht durch alles durch.
Ich möchte jedem zweiten Element die classe="timeline-inverted" geben und der macht bei meinem bei jedem ersten. Was verstehe ich nicht?

lib.timeline  = CONTENT
lib.timeline {
      table = tt_content
      select {
        pidInList = 30
        languageField=sys_language_uid
        selectFields=header,bodytext,image
        orderBy = sorting
     
        where=colPos=0
      }
      

      renderObj = COA
      renderObj {
        
        5 = LOAD_REGISTER
        5 {
             divEvent.data = register:divEvent
             divEvent.stdWrap.wrap = |+1
             divEvent.prioriCalc = 1
        }

        20 = TEXT
        20.value = <li>
        20.override.if.value = 1
        20.override = <li class="timeline-inverted">
        20.override.if {
          equals.data = register:divEvent
          # %2 bedeutet jeder 2.
          equals.stdWrap.wrap = |%2
          equals.prioriCalc = 1
          #value = 0 
        }

        25 = TEXT
        25.value = <div class="timeline-image">
     
        30 = FILES
        30 {
          references {
            table = tt_content
            uid.data = field:uid
            fieldName = assets
          }

          renderObj = IMAGE
          renderObj.params = class="img-circle img-responsive"
          renderObj.file.import.data = file:current:uid
          renderObj.file.treatIdAsReference = 1
        }   
        
        35 = TEXT
        35.value = </div>
        
        40 = TEXT
        40.value = <div class="timeline-panel">
        
        50 = TEXT
        50.field = header
        50.dataWrap = <div class="timeline-heading"><h4>|</h4></div>
        
        60 = TEXT
        60.field = bodytext
        60.parseFunc < lib.parseFunc_RTE
        60.wrap = <div class="timeline-body">|</div>
        
        70 = TEXT
        70.value = </div>

        80 = TEXT
        80.value = <div class="line"></div>     

        90 = TEXT
        90.value = </li>
      }

 }