change default pic

README.md

@@ -67,7 +67,7 @@ ap.init();
         title: 'Preparation',                                          // Required, music title
         author: 'Hans Zimmer/Richard Harvey',                          // Required, music author
         url: 'http://7xifn9.com1.z0.glb.clouddn.com/Preparation.mp3',  // Required, music url
-        pic: 'http://7xifn9.com1.z0.glb.clouddn.com/Preparation.jpg'   // Required, music picture
+        pic: 'http://7xifn9.com1.z0.glb.clouddn.com/Preparation.jpg'   // Optional, music picture
     }
 }
 ```

package.json

@@ -1,6 +1,6 @@
 {
   "name": "aplayer",
-  "version": "1.2.10",
+  "version": "1.2.11",
   "description": "Wow, such a beautiful html5 music player",
   "main": "APlayer.js",
   "scripts": {

src/APlayer.js

@@ -7,7 +7,7 @@
 
 function APlayer(option) {
     // handle options error
-    if (!('music' in option && 'title' in option.music && 'author' in option.music && 'url' in option.music && 'pic' in option.music)) {
+    if (!('music' in option && 'title' in option.music && 'author' in option.music && 'url' in option.music)) {
         throw 'APlayer Error: Music, music.title, music.author, music.url, music.pic are required in options';
     }
     if (option.element === null) {

src/APlayer.scss

@@ -111,7 +111,7 @@ $aplayer-height-lrc: $aplayer-height + $lrc-height;
         float: left;
         height: $aplayer-height;
         width: $aplayer-height;
-        background-image: url(./default.png);
+        background-image: url(./default.jpg);
         background-size: 100%;
 
         .aplayer-button {