update readme.md

Author: a90100

readme.md

@@ -20,15 +20,15 @@ https://github.com/wesbos/JavaScript30
 | 08 | Fun with HTML5 Canvas | [筆記](https://github.com/a90100/JavaScript30/tree/master/08%20-%20Fun%20with%20HTML5%20Canvas) | [DEMO](https://a90100.github.io/JavaScript30/08%20-%20Fun%20with%20HTML5%20Canvas/index-Harry.html) |
 | 09 | Dev Tools Domination | [筆記](https://github.com/a90100/JavaScript30/tree/master/09%20-%20Dev%20Tools%20Domination) |[DEMO](https://a90100.github.io/JavaScript30/09%20-%20Dev%20Tools%20Domination/index-Harry.html)  |
 | 10 | Hold Shift and Check Checkboxes | N/A | [DEMO](https://a90100.github.io/JavaScript30/10%20-%20Hold%20Shift%20and%20Check%20Checkboxes/index-Harry.html) |
-| 11 | Custom Video Player |  |  |
-| 12 | Key Sequence Detection |  |  |
-| 13 | Slide in on Scroll |  |  |
-| 14 | JavaScript References VS Copying |  |  |
-| 15 | LocalStorage |  |  |
-| 16 | Mouse Move Shadow |  |  |
-| 17 | Sort Without Articles |  |  |
-| 18 | Adding Up Times with Reduce |  |  |
-| 19 | Webcam Fun |  |  |
+| 11 | Custom Video Player | [筆記](https://github.com/a90100/JavaScript30/tree/master/11%20-%20Custom%20Video%20Player) | [DEMO](https://a90100.github.io/JavaScript30/11%20-%20Custom%20Video%20Player/index.html) |
+| 12 | Key Sequence Detection | N/A | [DEMO](https://a90100.github.io/JavaScript30/12%20-%20Key%20Sequence%20Detection/index-Harry.html) |
+| 13 | Slide in on Scroll | N/A | [DEMO](https://a90100.github.io/JavaScript30/13%20-%20Slide%20in%20on%20Scroll/index-Harry.html) |
+| 14 | JavaScript References VS Copying | [筆記](https://github.com/a90100/JavaScript30/tree/master/14%20-%20JavaScript%20References%20VS%20Copying) | [DEMO](https://a90100.github.io/JavaScript30/14%20-%20JavaScript%20References%20VS%20Copying/index-Harry.html) |
+| 15 | LocalStorage | [筆記](https://github.com/a90100/JavaScript30/tree/master/15%20-%20LocalStorage) | [DEMO](https://a90100.github.io/JavaScript30/15%20-%20LocalStorage/index-Harry.html) |
+| 16 | Mouse Move Shadow | [筆記](https://github.com/a90100/JavaScript30/tree/master/16%20-%20Mouse%20Move%20Shadow) | [DEMO](https://a90100.github.io/JavaScript30/16%20-%20Mouse%20Move%20Shadow/index-Harry.html) |
+| 17 | Sort Without Articles | N/A | [DEMO](https://a90100.github.io/JavaScript30/16%20-%20Mouse%20Move%20Shadow/index-Harry.html) |
+| 18 | Adding Up Times with Reduce | N/A | [DEMO](https://a90100.github.io/JavaScript30/18%20-%20Adding%20Up%20Times%20with%20Reduce/index-Harry.html) |
+| 19 | Webcam Fun | [筆記](https://github.com/a90100/JavaScript30/tree/master/19%20-%20Webcam%20Fun) | [DEMO](https://a90100.github.io/JavaScript30/19%20-%20Webcam%20Fun/index.html) |
 | 20 | Speech Detection |  |  |
 | 21 | Geolocation |  |  |
 | 22 | Follow Along Link Highlighter |  |   |