User:Frazzydee/monobook.js

//Directing ISBN numbers to amazon.ca function externISBN { for (var i = 0; i < document.links.length; i++) {               var ln = document.links[i].href.match(/isbn=(.*)/); if (ln) { document.links[i].href='http://www.amazon.ca/exec/obidos/ASIN/'+RegExp.$1; }   }

}

$(externISBN);