From d8f13d1129821e01ab53be196e442d8eecc1f8de Mon Sep 17 00:00:00 2001
From: James Campos <james.r.campos@gmail.com>
Date: Sun, 29 May 2011 23:06:17 -0700
Subject: [PATCH] fix quoting

---
 4chan_x.user.js | 22 +++++++++++++---------
 script.coffee   | 23 +++++++++++++----------
 2 files changed, 26 insertions(+), 19 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index cd552762b..9a43d342c 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1731,7 +1731,8 @@
       _ref = $$('a.quotelink', root);
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quote = _ref[_i];
-        if (!(qid = quote.hash.slice(1))) {
+        qid = quote.hash.slice(1) || quote.getAttribute('data-href').match(/\d+$/)[0];
+        if (!qid) {
           continue;
         }
         if (!opbl && qid === tid) {
@@ -1774,7 +1775,7 @@
       _results = [];
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quote = _ref[_i];
-        if (!quote.hash) {
+        if (!(quote.hash || quote.getAttribute('data-href'))) {
           continue;
         }
         quote.removeAttribute('onclick');
@@ -1876,11 +1877,13 @@
       _results = [];
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quote = _ref[_i];
-        if (!quote.hash) {
+        if (!(quote.hash || quote.getAttribute('data-href'))) {
           continue;
         }
-        quote.setAttribute('data-href', quote.href);
-        quote.removeAttribute('href');
+        if (quote.href) {
+          quote.setAttribute('data-href', quote.href);
+          quote.removeAttribute('href');
+        }
         $.bind(quote, 'mouseover', quotePreview.mouseover);
         $.bind(quote, 'mousemove', ui.hover);
         $.bind(quote, 'mouseout', ui.hoverend);
@@ -1911,7 +1914,7 @@
           _ref2 = $$('a.quotelink', qp);
           for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
             quote = _ref2[_i];
-            if (quote.hash.slice(1) === replyID) {
+            if (quote.getAttribute('data-href').match(/\d+$/)[0] === replyID) {
               quote.className = 'forwardlink';
             }
           }
@@ -1960,7 +1963,7 @@
       return g.callbacks.push(quoteOP.node);
     },
     node: function(root) {
-      var quote, tid, _i, _len, _ref, _results;
+      var qid, quote, tid, _i, _len, _ref, _results;
       if (root.className === 'inline') {
         return;
       }
@@ -1969,7 +1972,8 @@
       _results = [];
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quote = _ref[_i];
-        _results.push(quote.hash.slice(1) === tid ? quote.innerHTML += '&nbsp;(OP)' : void 0);
+        qid = quote.hash.slice(1) || quote.getAttribute('data-href').match(/\d+/)[0];
+        _results.push(qid === tid ? quote.innerHTML += '&nbsp;(OP)' : void 0);
       }
       return _results;
     }
@@ -2559,7 +2563,7 @@
         cursor: pointer;\
       }\
 \
-      .backlink, .quotelink {\
+      .backlink, .quotelink, .forwardlink {\
         text-decoration: underline;\
       }\
       .new {\
diff --git a/script.coffee b/script.coffee
index a1b9fdb4d..e50f0e3e0 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1387,7 +1387,8 @@ quoteBacklink =
     tid = g.THREAD_ID or root.parentNode.firstChild.id
     opbl = $.config 'OP Backlinks'
     for quote in $$ 'a.quotelink', root
-      continue unless qid = quote.hash[1..]
+      qid = quote.hash[1..] or quote.getAttribute('data-href').match(/\d+$/)[0]
+      continue unless qid
       #don't backlink the op
       continue if !opbl and qid is tid
       #duplicate quotes get overwritten
@@ -1412,7 +1413,7 @@ quoteInline =
     g.callbacks.push quoteInline.node
   node: (root) ->
     for quote in $$ 'a.quotelink, a.backlink', root
-      continue unless quote.hash
+      continue unless quote.hash or quote.getAttribute 'data-href'
       quote.removeAttribute 'onclick'
       $.bind quote, 'click', quoteInline.toggle
   toggle: (e) ->
@@ -1479,11 +1480,12 @@ quotePreview =
     $.append d.body, preview
   node: (root) ->
     for quote in $$ 'a.quotelink, a.backlink', root
-      continue unless quote.hash
-      # XXX dataset requires firefox 6.0+
-      # quote.dataset.href = quote.href
-      quote.setAttribute 'data-href', quote.href
-      quote.removeAttribute 'href'
+      continue unless quote.hash or quote.getAttribute 'data-href'
+      if quote.href
+        # XXX dataset requires firefox 6.0+
+        # quote.dataset.href = quote.href
+        quote.setAttribute 'data-href', quote.href
+        quote.removeAttribute 'href'
       $.bind quote, 'mouseover', quotePreview.mouseover
       $.bind quote, 'mousemove', ui.hover
       $.bind quote, 'mouseout',  ui.hoverend
@@ -1502,7 +1504,7 @@ quotePreview =
       if @className is 'backlink'
         replyID = $.x('ancestor::*[@id][1]', @)?.id.match(/\d+/)[0]
         for quote in $$ 'a.quotelink', qp
-          if quote.hash[1..] is replyID
+          if quote.getAttribute('data-href').match(/\d+$/)[0] is replyID
             quote.className = 'forwardlink'
     else
       qp.innerHTML = "Loading #{id}..."
@@ -1537,7 +1539,8 @@ quoteOP =
     return if root.className is 'inline'
     tid = g.THREAD_ID or $.x('ancestor::div[contains(@class,"thread")]/div', root).id
     for quote in $$ 'a.quotelink', root
-      if quote.hash[1..] is tid
+      qid = quote.hash[1..] or quote.getAttribute('data-href').match(/\d+/)[0]
+      if qid is tid
         quote.innerHTML += '&nbsp;(OP)'
 
 reportButton =
@@ -1969,7 +1972,7 @@ main =
         cursor: pointer;
       }
 
-      .backlink, .quotelink {
+      .backlink, .quotelink, .forwardlink {
         text-decoration: underline;
       }
       .new {