Add an extractor for orf.at (closes #1346)

Make find_xpath_attr also accept numbers in the value
This commit is contained in:
Jaime Marquínez Ferrándiz 2013-08-29 19:16:07 +02:00
parent 54fda45bac
commit 545434670b
3 changed files with 67 additions and 1 deletions

View file

@ -213,7 +213,7 @@ if sys.version_info >= (2,7):
def find_xpath_attr(node, xpath, key, val):
""" Find the xpath xpath[@key=val] """
assert re.match(r'^[a-zA-Z]+$', key)
assert re.match(r'^[a-zA-Z@\s]*$', val)
assert re.match(r'^[a-zA-Z0-9@\s]*$', val)
expr = xpath + u"[@%s='%s']" % (key, val)
return node.find(expr)
else: