- def _get_attr(self, el, attr):
- if attr in el.attributes.keys():
- return el.attributes[attr].nodeValue
- return None
- def _set_attr(self, el, attr, val):
- el.attributes[attr].nodeValue = val
- def get_bens(self, attr):
- return self._get_attr(self.bens, attr)
- def set_bens(self, attr, val):
- self._set_attr(self.bens, attr, val)
+ def _get_attr(self, el, attr):
+ if attr in el.attributes.keys():
+ return el.attributes[attr].nodeValue
+ return None
+ def _set_attr(self, el, attr, val):
+ el.attributes[attr].nodeValue = val
+ def get_bens(self, attr):
+ return self._get_attr(self.bens, attr)
+ def set_bens(self, attr, val):
+ self._set_attr(self.bens, attr, val)