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分享python的html.parser问题
python新手,用的是python3.1 怎么都执行不了,在命令行下逐行输入是可以的.报错误是:
Traceback (most recent call last):
File "D:\html.py", line 1, in <module>
from html.parser import HTMLParser
File "D:\html.py", line 1, in <module>
from html.parser import HTMLParser
ImportError: No module named parser
源代码是手册上的例子:
from html.parser import HTMLParser
class MyHTMLParser(HTMLParser):
def handle_starttag(self,tag,attrs):
print("Encountered a {} start tag".format(tag))
def handle_endtag(self,tag):
print("Encountered a {} end tag".format(tag))
page = """<html><h1>Title</h1><p>I'm a paragraph!</p></html>"""
myparser = MyHTMLParser()
myparser.feed(page)
Traceback (most recent call last):
File "D:\html.py", line 1, in <module>
from html.parser import HTMLParser
File "D:\html.py", line 1, in <module>
from html.parser import HTMLParser
ImportError: No module named parser
源代码是手册上的例子:
from html.parser import HTMLParser
class MyHTMLParser(HTMLParser):
def handle_starttag(self,tag,attrs):
print("Encountered a {} start tag".format(tag))
def handle_endtag(self,tag):
print("Encountered a {} end tag".format(tag))
page = """<html><h1>Title</h1><p>I'm a paragraph!</p></html>"""
myparser = MyHTMLParser()
myparser.feed(page)
...全文
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qq259004638 2010-05-21
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好 我
sheath 2010-05-07
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感谢两位...以后起文件名好变量名也好,还是老老实实的起吧..
angel_su 2010-05-06
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改下脚本文件名，不要和所需模块同名...
notax 2010-05-06
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html.py 改个另外的名字吧
