from lxml import etree
NS_XSI = 'http://www.w3.org/2001/XMLSchema-instance'
NS_XSD = 'http://www.w3.org/2001/XMLSchema'
def xsi_ns(localname):
return etree.QName(NS_XSI, localname)
def xsd_ns(localname):
return etree.QName(NS_XSD, localname)