PeterHarding at 07:35, 23 April 2009

2009-04-23T07:35:38Z

← Older revision		Revision as of 17:35, 23 April 2009
Line 10:		Line 10:
	import re		import re

	f_in = open("~~BO_1001_Body_01~~.~~txt~~", "r")		f_in = open("Some.html", "r")

	data = f_in.read()		data = f_in.read()

PeterHarding: New page: =parsers= See BeautifulSoup ... ==Examples==

 #!/usr/bin/env python  import re  f_in = open("BO_1001_Body_01.txt", "r")  data = f_in.read()  s = re.compile('(<[^ >]*)') e = re.comp...

2009-04-23T07:35:11Z

New page: =parsers= See BeautifulSoup ... ==Examples== <pre> #!/usr/bin/env python import re f_in = open("BO_1001_Body_01.txt", "r") data = f_in.read() s = re.compile('(<[^ >]*)') e = re.comp...

New page

=parsers=

See BeautifulSoup ...

==Examples==

<pre>
#!/usr/bin/env python

import re

f_in = open("BO_1001_Body_01.txt", "r")

data = f_in.read()

s = re.compile('(<[^ >]*)')
e = re.compile('>')

idx = 0

cnt = 0

l = len(data) - 2

tag_end = None

while True:
m = s.search(data[idx:])

if m:
# print m.group(0)
start = m.start(0)
offset = m.end(0)

# print idx, start, offset

if tag_end:
# print "%s %s" % (tag_end, idx + start)

if idx + start != tag_end: # have some data!
text = data[tag_end:idx + start]
print "%s" % text

n = e.search(data[idx + offset:])

if n:
tag_end = idx + offset+ n.end(0)
print data[idx + start:tag_end]
else:
rest = data[idx + offset:]
print "No end tag"
print "Rest: [%s]" % rest
break

else:
rest = data[idx:]
print "Rest: [%s]" % rest
break

idx = tag_end
# print data[idx:idx + 80]

cnt += 1

f_in.close()

</pre>

[[Category:Python]]
[[Category:HTML]]

Python - HTML Parsers - Revision history

PeterHarding at 07:35, 23 April 2009

PeterHarding: New page: =parsers= See BeautifulSoup ... ==Examples==
#!/usr/bin/env python import re f_in = open("BO_1001_Body_01.txt", "r") data = f_in.read() s = re.compile('(<[^ >]*)') e = re.comp...