Python Web Scraping: Check whether a page contains a title or not
Python Web Scraping: Exercise-11 with Solution
Write a Python program to check whether a page contains a title or not.
from urllib.request import urlopen from urllib.error import HTTPError from bs4 import BeautifulSoup def getTitle(url): try: html = urlopen(url) except HTTPError as e: return None try: bsObj = BeautifulSoup(html.read(), "lxml") title = bsObj.body.h1 except AttributeError as e: return None return title title = getTitle(url) if title == None: return "Title could not be found" else: return title print(getTitle("https://www.w3resource.com/")) print(getTitle("http://www.example.com/"))
None <h1>Example Domain</h1>
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