Created
February 19, 2012 06:57
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htmlparser
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| from HTMLParser import HTMLParser | |
| import urllib | |
| import sys | |
| class parselinks(HTMLParser): | |
| def __init__(self): | |
| self.data=[] | |
| self.href=0 | |
| self.linkname='' | |
| HTMLParser.__init__(self) | |
| def handle_starttag(self,tag,attrs): | |
| if tag =='a': | |
| for name,value in attrs: | |
| if name == 'href': | |
| self.href=1 | |
| def handle_data(self,data): | |
| if self.href: | |
| self.linkname+=data | |
| def handle_endtag(self,tag): | |
| if tag=='a': | |
| self.linkname=''.join(self.linkname.split()) | |
| self.linkname=self.linkname.strip() | |
| if self.linkname: | |
| self.data.append(self.linkname) | |
| self.linkname='' | |
| self.href=0 | |
| def getresult(self): | |
| for value in self.data: | |
| print value | |
| if __name__=="__main__": | |
| IParser = parselinks() | |
| IParser.feed(urllib.urlopen("http://www.python.org/index.html").read()) | |
| IParser.getresult() | |
| IParser.close() |
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