# Aktuelle Ebene
temp.page_background_object = CONTENT
temp.page_background_object {
    table = pages
    select {
        selectFields = tx_extendcontent_background_image, tx_extendcontent_background_height
        pidInList.data = page:pid
        where = TEXT
        where {
            wrap = uid=
            data = page:uid
        }
    }
    renderObj = COA
    renderObj {
        10 = COA
        10 {
            10 = TEXT
            10 {
                stdWrap {
                    required = 1
                    noTrimWrap = | class="height-|" |
                }
                field = tx_extendcontent_background_height
            }
            50 = TEXT
            50 {
                stdWrap {
                    required = 1
                    noTrimWrap = | style="background-image: url(uploads/pics/|)" |
                }
                field = tx_extendcontent_background_image
            }
        }
        # 1. Ebene Richtung Rootline
        stdWrap.ifEmpty.cObject  < temp.page_background_object
        stdWrap.ifEmpty.cObject {
            slide = -1
            select {
                pidInList >
                where {
                    wrap = uid=
                    data >
                    field = pid
                }
            }
            renderObj {
                # 2. Ebene Richtung Rootline
                stdWrap.ifEmpty.cObject < temp.page_background_object.renderObj.stdWrap.ifEmpty.cObject
                stdWrap.ifEmpty.cObject.renderObj {
                    # 3. Ebene Richtung Rootline
                    stdWrap.ifEmpty.cObject < temp.page_background_object.renderObj.stdWrap.ifEmpty.cObject
                    stdWrap.ifEmpty.cObject.renderObj {
                        # 4. Ebene Richtung Rootline
                        stdWrap.ifEmpty.cObject < temp.page_background_object.renderObj.stdWrap.ifEmpty.cObject
                    }
                }
            }
        }
    }
}

# Auslesen des Seiten-Hintergrundbildes und der Hintergrundhöhe
lib.debug_tx_extendcontent_pages = COA
lib.debug_tx_extendcontent_pages {
    10 = COA
    10 {
        10 = COA
        10 {
            10 = TEXT
            10 {
                required = 1
                noTrimWrap = | style="background-image: url(uploads/pics/|)" |
                data = levelfield:-1, tx_extendcontent_background_image, slide
            }
            stdWrap {
                required = 1
                wrap.cObject = COA
                wrap.cObject {
                    stdWrap.noTrimWrap = | class="|" |
                    10 = COA
                    10 {
                        10 = TEXT
                        10.value = height-
                        20 = TEXT
                        20 {
                            data = levelfield:-1, tx_extendcontent_background_height, slide
                        }
                    }
                }
            }
        }
        # Fallback auf den manuellen Slide bis zur 4. Ebene der Elternseiten
        stdWrap.ifEmpty.cObject < temp.page_background_object
    }

}