'Generate a legal XHTML anchor from unicode character.
Generate a legal XHTML anchor from unicode character.
Args:
c (unicode): character(s)
Return:
(str): legal XHTML anchor string of unicode character name'

def generate_unicode_name(self, c):

    fullname = u''.join((unicodedata.name(unicode(cc)) for cc in c))
    terms = fullname.split()
    return '_'.join(terms)
