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Free amazon books

5/5/2021, 9:30:43 PM

  1. // ==UserScript==
  2. // @name        Free amazon books
  3. // @namespace   Violentmonkey Scripts
  4. // @match       https://www.amazon.com/*
  5. // @grant       none
  6. // @version     1.001
  7. // @author      Ogun
  8. // @description 5/5/2021, 9:30:43 PM
  9. // ==/UserScript==
  10.  
  11.  
  12.  
  13. var url = window.location.href ;
  14. var isbn = url.match(/dp.\d+/);
  15.  
  16. isbn = isbn[0].replace("dp/","");
  17. if (isbn != null){
  18.   
  19.   var url_link = "https://libgen.is/search.php?req="+ isbn +  "&lg_topic=libgen&open=0&view=simple&res=25&phrase=1&column=identifier"
  20.   var link = document.getElementById('acrCustomerReviewLink');
  21.  
  22.   link.setAttribute('href', url_link);
  23.  
  24.   var span = document.getElementById('acrCustomerReviewText');
  25.   span.style.color = 'green';
  26.   span.style.fontSize = 'x-large';
  27.   span.innerHTML = 'libgen' ;
  28. }
  29. else{
  30.   
  31.   
  32. }
  33.