title: Scraping multiple pages with Python repeats only the first page
body: <p>I am trying to scrape this page <a href="https://www.anesishome.gr/%CE%B2%CF%81%CE%B5%CF%86%CE%B9%CE%BA%CE%AC-159#!/" rel="nofollow noreferrer">https://www.anesishome.gr/%CE%B2%CF%81%CE%B5%CF%86%CE%B9%CE%BA%CE%AC-159#!/</a>
  I need the name and price of each product for the first 5 pages. The problem is tha my code gives the results of the first page 5 times. As if I dont't change the url for the next pages. What am I doing wrong? Thank you!</p>
  
  <pre><code>from urllib.request import urlopen
  from bs4 import BeautifulSoup
  for i in range(5):
      page="https://www.anesishome.gr/%CE%B2%CF%81%CE%B5%CF%86%CE%B9%CE%BA%CE%AC-159#!/page-{}".format(i)
      html = urlopen(page)
      soup=BeautifulSoup(html, "html.parser")
      pin=[None]*240
      puk=[None]*240
      k=soup.find("ul", class_="product-grid row")
      titles=k.find_all("a", class_="product_image")
      i=0
      for title in titles:
          pin[i]=title.get("title")
          i=i+1  
      t=soup.find("ul", class_="product-grid row")
      prices=t.find_all("span", class_="price")
      i=0
      for price in prices:
          puk[i]=price.get_text()
          i=i+1
      x=0
      with open('vrefika.txt', 'w') as f:
          for x in range(0,i):
              print(pin[x])
              print("price=",puk[x])
              string=pin[x]
              f.write(string+"\n")
              string=puk[x]
              f.write(string+"\n")
  </code></pre>