def step_impl(context, value):
value = world.replace_variables(value)
if not value[:-5].lower() == '.html':
value = value + '.html'
folder = os.path.dirname(value)
if not folder == '':
if not os.path.exists(folder):
os.makedirs(folder)
filename = open(value + '.html','w')
page_source = world.get_current_page_source()
filename.write(page_source.encode('utf8'))
filename.close()
