Counting HTML images with Python
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Published on 2013-06-30T22:15:38Z
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2013/06/30
22:21 UTC
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operating-system
|urllib
I need some feedback on how to count HTML images with Python 3.01 after extracting them, maybe my regular expression are used properly.
Here is my code:
import re, os
import urllib.request
def get_image(url):
url = 'http://www.google.com'
total = 0
try:
f = urllib.request.urlopen(url)
for line in f.readline():
line = re.compile('<img.*?src="(.*?)">')
if total > 0:
x = line.count(total)
total += x
print('Images total:', total)
except:
pass
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