'Collect the formatting for the page layout style.
This won\'t work in CSS 2.1, as page identifiers are not allowed.
It is legal in CSS3, but the rest of the application doesn\'t specify when to use what page layout'

def s_style_page_layout(self, tag, attrs):

    name = attrs[(STYLENS, 'name')]
    name = name.replace('.', '_')
    self.currentstyle = ('.PL-' + name)
    self.stylestack.append(self.currentstyle)
    self.styledict[self.currentstyle] = {}
