【发布时间】:2012-10-30 21:06:35
【问题描述】:
我正在使用 Beautiful soup 从 Weather Underground 网站中提取数据。我能够获得我想要的确切数据并将其分配给变量dayTemp。但是当我尝试使用print dayTemp 打印它时。我收到以下错误:
Traceback (most recent call last):
File "<pyshell#47>", line 1, in <module>
print dayTemp
File "C:\Python27\lib\idlelib\rpc.py", line 595, in __call__
value = self.sockio.remotecall(self.oid, self.name, args, kwargs)
File "C:\Python27\lib\idlelib\rpc.py", line 210, in remotecall
seq = self.asynccall(oid, methodname, args, kwargs)
File "C:\Python27\lib\idlelib\rpc.py", line 225, in asynccall
self.putmessage((seq, request))
File "C:\Python27\lib\idlelib\rpc.py", line 324, in putmessage
s = pickle.dumps(message)
File "C:\Python27\lib\copy_reg.py", line 74, in _reduce_ex
getstate = self.__getstate__
RuntimeError: maximum recursion depth exceeded
我正在使用span.string 从整个元素中获取整数值。
变量dayTemp的类型是<class 'bs4.element.NavigableString'>
【问题讨论】:
标签: python python-2.7 web-scraping beautifulsoup