new_contents: """
  Name             : Some Examples of Simple Python Script
  Created By       : Agus Makmun (Summon Agus)
  Blog             : bloggersmart.net - python.web.id
  License          : GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007
  Documentation    : https://github.com/agusmakmun/Some-Examples-of-Simple-Python-Script/
  """
  
  from bs4 import BeautifulSoup
  import re
  
  data = open("data.txt", 'r')
  soup = BeautifulSoup(data.read())
  result = []
  
  href_awal = []
  href_out = []
  img_awal = []
  img_out = []
  
  for txt in soup.find_all(['a', 'img']):
      hreff = txt.get("href")
      imgg = txt.get("src")
      try:
          if txt.get("href")[-6:-4] == "11":
              gbr_href = hreff.replace(txt.get("href")[-6:-4], "")
              href_awal.append(hreff)
              href_out.append(gbr_href)
      except:
          if imgg is not None:
              if txt.get("src")[-6:-4] == "11":
                  gbr_url = imgg.replace(txt.get("src")[-6:-4], "")
                  img_awal.append(imgg)
                  img_out.append(gbr_url)
  data.close()
  
  all_href = dict(zip(replace_all, href_out))
  all_img = dict(zip(img_awal, img_out))
  
  from itertools import chain
  dict_chain = dict(chain(all_href.items(), all_img.items()))
  
  def replacemany(adict, astring):
      pat = '|'.join(re.escape(s) for s in adict)
      there = re.compile(pat)
  
      def onerepl(mo): return adict[mo.group()]
      return there.sub(onerepl, astring)
  
  with open("data_out.txt", 'w') as file:
      with open("data.txt", "r") as ini:
          file.write(replacemany(dict_chain, ini.read()))
  
subject: Create rename_image_and_href.py