def element_like(self, element):
"""Compare a given variable to the element's content using SQL's 'LIKE' operator,
not including leading and trailing whitespace. This is case-insensitive, and includes
the '%' wildcard which may be placed at the beginning or end of the string.
"""
return "(%s LIKE %s)" % (self.varLookup(element.getAttributeNS(None, 'var')),
quote(XML.shallowText(element).strip(), 'varchar'))
def element_match(self, element):
"""Compare a given variable exactly to the element's content, not including
leading and trailing whitespace.
"""
return "(%s = %s)" % (self.varLookup(element.getAttributeNS(None, 'var')),
quote(XML.shallowText(element).strip(), 'varchar'))