def get_css_value(self, selector, attribute):
        return self.selenium.execute_script(
            'return django.jQuery("%s").css("%s")' % (selector, attribute))
Helper function that returns the value for the CSS attribute of an
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/contrib/admin/tests.py/AdminSeleniumWebDriverTestCase.get_css_value