DocBook to PDF Output Customization
When the default layout and output of the DocBook to PDF transformation needs to be customized, follow these steps:
- 
        Create a custom version of the DocBook title spec file.
        You could start from a copy of the file [DocBook XSL directory]/fo/titlepage.templates.xml (for example, [OXYGEN-INSTALL-DIR]/frameworks/docbook/xsl/fo/titlepage.templates.xml) and customize it. More information about the spec file can be found here. 
- 
        Generate a new XSLT stylesheet from the title spec file from the previous step.
        Apply [DocBook XSL directory]/template/titlepage.xsl to the title spec file. The result is an XSLT stylesheet (for example, mytitlepages.xsl).
- 
        Import mytitlepages.xsl in a DocBook customization layer.
        The customization layer is the stylesheet that will be applied to the XML document. The mytitlepages.xsl should be imported with an element like this:<xsl:import href="dir-name/mytitlepages.xsl"/>
- 
        Insert a logo image in the XML document.
        The path to the logo image must be inserted in thebook/info/mediaobjectstructure of the XML document.
- 
        Apply the customization layer to the XML document.
        A quick way is to duplicate the transformation scenario DocBook PDF that is included with Oxygen XML Developer and set the customization layer in the XSL URL property of the scenario.
