javascript - How to let a webpage load before scraping with BeautifulSoup? -


i'm trying make small snow day calculator python program, , figured use beautifulsoup job. able scrape page, noticed result 0%. noticed because takes website second or 2 after loads display percentage, , because of website's reactive javascript.

how able load webpage, wait two-three seconds, , scrape webpage snow day percentage?

code:

import urllib import bs4  def getpercent(zip):     url = "https://snowdaypredictor.com/result.html?q="+zip     print url     page = urllib.urlopen(url)     soup = bs4.beautifulsoup(page,'html.parser')     name_box = soup.find('span', attrs = {'id': 'result-percent'})     print name_box.text.strip(),"%"  getpercent(raw_input("what zip code?"))


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