html.head.legalnotice.link.multiple boolean
html.head.legalnotice.link.multiple Generate multiple link instances in html head for legalnotice?

## Description

If html.head.legalnotice.link.multiple is non-zero and the value of html.head.legalnotice.link.types contains multiple link types, then the stylesheet generates (in the `head` section of the HTML source) one `link` element for each link type specified. For example, if the value of html.head.legalnotice.link.types is “`copyright license`”:

      <link rel="copyright" href="ln-id2524073.html" title="Legal Notice">
      <link rel="license" href="ln-id2524073.html" title="Legal Notice">

Otherwise, the stylesheet generates generates a single `link` instance; for example:

      <link rel="copyright license" href="ln-id2524073.html" title="Legal Notice">