scroll-to attribute

wrap.ts

lib.parseFunc_RTE {
    tags.a {
        # Add scroll-to directive to anchor links on the current page
        #   * href uses the linkhandler t3:// URL scheme, with page and anchor id separated by "#", e.g. t3://page?uid=283287#6613007
        #   * when splitting the href by "#", the second list item contains the target anchor id
        #   * the if.equals block extracts the target page uid from the link and compares it to the page id being processed
        #   * By using append.required = 1, the scroll-to directive will only be added if the stdWrap returns an anchor id
        typolink.ATagParams.append = TEXT
        typolink.ATagParams.append {
            stdWrap {
                data = parameters:href
                split.token = #
                split.returnKey = 1
                if.value.data = page:uid
                if.equals.stdWrap {
                    data = parameters:href
                    split.token = =
                    split.returnKey = 1
                    listNum = 0
                    listNum.splitChar = #
                }
                intval = 1
            }
            required = 1
            noTrimWrap = | scroll-to="|"|
        }
    }
}