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Amazon: Redirect from amazon.com to amazon.de via ASIN

Asks if you want to go to the local amazon page using ASIN. Some parts are not availible on anamzon.de.

  1. // ==UserScript==
  2. // @name           Amazon: Redirect from amazon.com to amazon.de via ASIN
  3. // @namespace      https://greasyfork.org/de/scripts/22007
  4. // @description    Asks if you want to go to the local amazon page using ASIN. Some parts are not availible on anamzon.de.
  5.  
  6. // @include        *.amazon.com/*
  7. // @run-at         document-start
  8.  
  9. // @author         lukie80
  10. // @copyright      Creative Commons Attribution-ShareAlike 3.0 Unported (CC-BY-SA 3.0)
  11. // @license        http://creativecommons.org/licenses/by-sa/3.0/
  12. // @version        1.0
  13. // @lastupdated    2016.08.04
  14. // 
  15. // ==/UserScript==
  16. //-------------------------------------------------------------------------------------------------------------------
  17.  
  18. //source: http://stackoverflow.com/a/1768114
  19. var reASIN = RegExp("^(http[s]?://)?([\\w.-]+)(:[0-9]+)?/([\\w-%]+/)?(dp|gp/product|exec/obidos/asin)/(\\w+/)?(\\w{10})(.*)?$");
  20. var matchArray =  window.location.href.match(reASIN);
  21. if (matchArray) { 
  22.   var cbox = confirm("Go to amazon.de? (ASIN: "+matchArray[7]+")");
  23.   if (cbox == true) {  
  24.     window.location.assign("http://www.amazon.de/dp/" + matchArray[7]); //"http://" prefix is important otherwise the URL is interpreted as relative
  25.   }
  26. }
  27.  
  28. //-------------------------------------------------------------------------------------------------------------------