Using BeautifulSoup to search HTML for string

text='Python' searches for elements that have the exact text you provided:

import re
from BeautifulSoup import BeautifulSoup

html = """<p>exact text</p>
   <p>almost exact text</p>"""
soup = BeautifulSoup(html)
print soup(text='exact text')
print soup(text=re.compile('exact text'))


[u'exact text']
[u'exact text', u'almost exact text']

"To see if the string 'Python' is located on the page":

import urllib2
html = urllib2.urlopen('').read()
print 'Python' in html # -> True

If you need to find a position of substring within a string you could do html.find('Python').

The following line is looking for the exact NavigableString 'Python':

>>> soup.body.findAll(text='Python')

Note that the following NavigableString is found:

>>> soup.body.findAll(text='Python Jobs') 
[u'Python Jobs']

Note this behaviour:

>>> import re
>>> soup.body.findAll(text=re.compile('^Python$'))

So your regexp is looking for an occurrence of 'Python' not the exact match to the NavigableString 'Python'.

In addition to the accepted answer. You can use a lambda instead of regex:

from bs4 import BeautifulSoup

html = """<p>test python</p>"""

soup = BeautifulSoup(html, "html.parser")

print(soup(text=lambda t: "python" in t.text))


['test python']

I have not used BeuatifulSoup but maybe the following can help in some tiny way.

import re
import urllib2
stuff = urllib2.urlopen(your_url_goes_here).read()  # stuff will contain the *entire* page

# Replace the string Python with your desired regex
results = re.findall('(Python)',stuff)

for i in results:
    print i

I'm not suggesting this is a replacement but maybe you can glean some value in the concept until a direct answer comes along.