User talk:CmdrDan/monobook.js

function externISBN {

var magicURL = "http://www.amazon.com/exec/obidos/ASIN/MAGICNUMBER/eldridgeto-20";

var magicRegex = /MAGICNUMBER/ig; if(wgPageName != "Special:Booksources" && wgPageName != "Wikipedia:Book_sources"){ for (var i = 0; i < document.links.length; i++) {             if( document.links[i].href.match(/isbn=(.*)/) ) { document.links[i].href=magicURL.replace(magicRegex, RegExp.$1); }  } }

}

addOnloadHook(externISBN);