xsl1.1.bookmarks boolean xsl1.1.bookmarks Use standard XSL 1.1 bookmark elements 1 1 1 0 If non-zero (default), the stylesheet uses the fo:bookmark-tree and fo:bookmark elements that are standard in XSL 1.1, instead of each XSL-FO processor's proprietary bookmark elements. If zero, then the stylesheet uses the proprietary bookmark elements that predate XSL 1.1.