Created
November 9, 2012 16:40
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Add pop-up on reference to footnote
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// ==UserScript== | |
// -*- mode:JScript; Encoding:utf8n -*- | |
// @name Wikipedia.citePopup | |
// @namespace http://d.hatena.ne.jp/p-arai/ | |
// @description Add pop-up on reference to footnote | |
// @include http://ja.wikipedia.org/wiki/* | |
// @grant none | |
// | |
// @author p-arai, yuuAn | |
// @version 2012.11.10 | |
// ==/UserScript== | |
(function () { | |
// retrive array of cites | |
var cites = new Array(); | |
var lis = document.getElementsByTagName("li"); | |
for (var i=0; i < lis.length; i++){ | |
var li = lis[i]; | |
if (li.id.match(/^cite_note(?:-[\w\.]+){0,}-(\d+)$/)){ | |
var index = RegExp.$1; | |
cites[index] = li; | |
} | |
} | |
// retrive and modify reference element | |
var hrefs = document.getElementsByTagName("a"); | |
for (var i=0; i < hrefs.length; i++){ | |
var a = hrefs[i]; | |
if (a.href.match(/#cite_note(?:-[\w\.]+){0,}-(\d+)$/)){ | |
var index = RegExp.$1; | |
if (typeof a.textContent != "undefined") { | |
a.title = cites[index].textContent.replace(/^[^]\s*/, ""); | |
} else { | |
a.title = cites[index].innerText.replace(/^[^]\s*/, ""); | |
} | |
} | |
} | |
})(); |
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