CODEWITHSUNDEEP
pythonregexurllib
Karim Pazoki
Karim Pazoki

Reputation: 969

Web scraping: read all href

I write a small script to read all hrefs from web page with python. But it has a problem. It doesn't read href="pages.php?ef=fa&page=n_fullstory.php&NewsIDn=1648" for example.

code:

import urllib
import re

urls = ["http://something.com"]

regex='href=\"(.+?)\"'
pattern = re.compile(regex)

htmlfile = urllib.urlopen(urls[0])
htmltext = htmlfile.read()
hrefs = re.findall(pattern,htmltext)
print hrefs

Can anybody help me? Thanks.

Upvotes: 1

Views: 110

Answers (1)

Exprator
Exprator

Reputation: 27513

use BEautifulSoup and requests for static websites. it is a great module for web scraping, use the code and easily you can get the value inside the href tag. hope it helps

import requests
from bs4 import BeautifulSoup

url = 'whatever url you want to parse'

result = requests.get(url)

soup = BeautifulSoup(result.content,'html.parser')

for a in soup.find_all('a',href=True):
    print "Found the URL:", a['href']

Upvotes: 1

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