ShaneHudson · April 30, 2014 08:51 · Apr 30, 2014 · Apr 30, 2014 · Apr 30, 2014 · Apr 30, 2014
diff --git a/spotify-save-all-in-playlist.js b/spotify-save-all-in-playlist.js
@@ -5,41 +5,41 @@
  * Open your browser console and paste this script to run it.
  */
 (function() {
-
+ 
   // Check this web browser has all the functionality we need to do this task.
   var hasQuerySelector = typeof document.querySelector === 'function';
   var hasQuerySelectorAll = typeof document.querySelectorAll === 'function';
   var hasContentWindow = document.createElement('iframe').contentDocument === null;
-
+ 
   if (!hasQuerySelector || !hasQuerySelectorAll || !hasContentWindow) {
     return console.error('Please try a newer Web Browser.');
   }
-
+ 
   // Look for the playlist we should be viewing.
   var playlistFrame = document.querySelector('iframe[id^=collection]');
-
+ 
   if (!playlistFrame) {
     return console.error('No playlist found on this page.');
   }
-
+ 
   // Get the ID of the playlist you're currently viewing at https://play.spotify.com.
   var playlistFrameId = playlistFrame.getAttribute('id');
 
   // Get the child window that playlist is being displayed in.
   var playlistWindow = window[playlistFrameId];
-
+ 
   if (!playlistWindow) {
     return console.error('Cannot access playlist.');
   }
-
+ 
   // Get all the + or √ buttons
-  var saveButtons = playlistWindow.contentDocument.querySelectorAll('[data-ta-id="track-add-button"]');
+  var saveButtons = playlistWindow.document.querySelectorAll('[data-ta-id="track-add-button"]');
 
   // filter out the √ buttons (delete the "!" to filter out the + buttons instead).
   [].slice.call(saveButtons).filter(function(button) {
     var tableRow = button.parentNode.parentNode;
     var isTickButton = tableRow.className.search(/\badded\b/) !== -1;
-    return isTickButton;
+    return !isTickButton;
   })
 
   // Loop over the remaining buttons.

diff --git a/spotify-save-all-in-playlist.js b/spotify-save-all-in-playlist.js
@@ -9,10 +9,9 @@
   // Check this web browser has all the functionality we need to do this task.
   var hasQuerySelector = typeof document.querySelector === 'function';
   var hasQuerySelectorAll = typeof document.querySelectorAll === 'function';
-  var hasMatches = typeof document.createElement('div').matches === 'function';
   var hasContentWindow = document.createElement('iframe').contentDocument === null;
 
-  if (!hasQuerySelector || !hasQuerySelectorAll || !hasMatches || !hasContentWindow) {
+  if (!hasQuerySelector || !hasQuerySelectorAll || !hasContentWindow) {
     return console.error('Please try a newer Web Browser.');
   }
 
@@ -38,7 +37,9 @@
 
   // filter out the √ buttons (delete the "!" to filter out the + buttons instead).
   [].slice.call(saveButtons).filter(function(button) {
-    return !button.parentNode.parentNode.matches('.added');
+    var tableRow = button.parentNode.parentNode;
+    var isTickButton = tableRow.className.search(/\badded\b/) !== -1;
+    return isTickButton;
   })
 
   // Loop over the remaining buttons.

diff --git a/spotify-save-all-in-playlist.js b/spotify-save-all-in-playlist.js
@@ -5,15 +5,36 @@
  * Open your browser console and paste this script to run it.
  */
 (function() {
-
+
+  // Check this web browser has all the functionality we need to do this task.
+  var hasQuerySelector = typeof document.querySelector === 'function';
+  var hasQuerySelectorAll = typeof document.querySelectorAll === 'function';
+  var hasMatches = typeof document.createElement('div').matches === 'function';
+  var hasContentWindow = document.createElement('iframe').contentDocument === null;
+
+  if (!hasQuerySelector || !hasQuerySelectorAll || !hasMatches || !hasContentWindow) {
+    return console.error('Please try a newer Web Browser.');
+  }
+
+  // Look for the playlist we should be viewing.
+  var playlistFrame = document.querySelector('iframe[id^=collection]');
+
+  if (!playlistFrame) {
+    return console.error('No playlist found on this page.');
+  }
+
   // Get the ID of the playlist you're currently viewing at https://play.spotify.com.
-  var playlistFrameId = document.querySelector('iframe[id^=collection]').getAttribute('id');
+  var playlistFrameId = playlistFrame.getAttribute('id');
 
   // Get the child window that playlist is being displayed in.
-  var playlistFrame = window[playlistFrameId].contentWindow;
-
+  var playlistWindow = window[playlistFrameId];
+
+  if (!playlistWindow) {
+    return console.error('Cannot access playlist.');
+  }
+
   // Get all the + or √ buttons
-  var saveButtons = playlistFrame.document.querySelectorAll('[data-ta-id="track-add-button"]');
+  var saveButtons = playlistWindow.contentDocument.querySelectorAll('[data-ta-id="track-add-button"]');
 
   // filter out the √ buttons (delete the "!" to filter out the + buttons instead).
   [].slice.call(saveButtons).filter(function(button) {
@@ -25,7 +46,7 @@
 
     // and click them.
     button.click();
-
+ 
   });
-
-}());
+ 
+}());
diff --git a/spotify-save-all-in-playlist.js b/spotify-save-all-in-playlist.js
@@ -0,0 +1,31 @@
+/*
+ * This Script adds every song in the playlist you're currently
+ * viewing at https://play.spotify.com to "Your Music". 
+ * 
+ * Open your browser console and paste this script to run it.
+ */
+(function() {
+
+  // Get the ID of the playlist you're currently viewing at https://play.spotify.com.
+  var playlistFrameId = document.querySelector('iframe[id^=collection]').getAttribute('id');
+
+  // Get the child window that playlist is being displayed in.
+  var playlistFrame = window[playlistFrameId].contentWindow;
+
+  // Get all the + or √ buttons
+  var saveButtons = playlistFrame.document.querySelectorAll('[data-ta-id="track-add-button"]');
+
+  // filter out the √ buttons (delete the "!" to filter out the + buttons instead).
+  [].slice.call(saveButtons).filter(function(button) {
+    return !button.parentNode.parentNode.matches('.added');
+  })
+
+  // Loop over the remaining buttons.
+  .forEach(function(button) {
+
+    // and click them.
+    button.click();
+
+  });
+
+}());