Bug fix.

balloon.jquery.json

@@ -4,21 +4,21 @@
   "description": "A jQuery plugin to add balloon tips to elements. User-friendly, fine-tunable and without css and images.",
   "keywords": [
     "balloon",
-  "tip"
-    ],
-  "version": "0.4.0",
+    "tip"
+  ],
+  "version": "0.4.1",
   "author": {
     "name": "urin",
     "url": "https://github.com/urin"
   },
   "maintainers": [
-  {
-    "name": "urin",
-    "email": "urinkun@gmail.com",
-    "url": "https://github.com/urin"
-  }
+    {
+      "name": "urin",
+      "email": "urinkun@gmail.com",
+      "url": "https://github.com/urin"
+    }
   ],
-    "licenses": [
+  "licenses": [
     {
       "type": "MIT",
       "url": "http://www.opensource.org/licenses/mit-license.php"
@@ -28,11 +28,11 @@
       "url": "http://www.gnu.org/licenses/gpl.html"
     }
   ],
-    "bugs": "https://github.com/urin/jquery.balloon.js/issues",
-    "homepage": "https://github.com/urin/jquery.balloon.js",
-    "docs": "http://urin.github.com/jquery.balloon.js",
-    "download": "https://raw.github.com/urin/jquery.balloon.js/master/jquery.balloon.js",
-    "dependencies": {
-      "jquery": ">=1.4.2"
-    }
+  "bugs": "https://github.com/urin/jquery.balloon.js/issues",
+  "homepage": "https://github.com/urin/jquery.balloon.js",
+  "docs": "http://urin.github.com/jquery.balloon.js",
+  "download": "https://raw.github.com/urin/jquery.balloon.js/master/jquery.balloon.js",
+  "dependencies": {
+    "jquery": ">=1.4.2"
+  }
 }

jquery.balloon.js

@@ -6,7 +6,7 @@
  * http://www.opensource.org/licenses/mit-license.php
  * http://www.gnu.org/licenses/gpl.html
  * @author: Hayato Takenaka (http://urin.github.com)
- * @version: 0.4.0 - 2014/02/09
+ * @version: 0.4.1 - 2014/02/09
 **/
 (function($) {
   //-----------------------------------------------------------------------------
@@ -177,6 +177,9 @@
         $balloon.mouseleave(function(e) {
           if(t === e.relatedTarget || $.contains(t, e.relatedTarget)) return;
           $target.hideBalloon();
+        }).mouseenter(function(e) {
+          $balloon.stop(true, true);
+          $target.showBalloon();
         });
       }
     }).mouseleave(function(e) {
@@ -188,7 +191,7 @@
   $.fn.showBalloon = function(options) {
     var $target, $balloon, offTimer;
     if(options || !this.data("options")) {
-      if($.balloon.defaults.css == null) $.balloon.defaults.css = {};
+      if($.balloon.defaults.css === null) $.balloon.defaults.css = {};
       this.data("options", $.extend(true, {}, $.balloon.defaults, options || {}));
     }
     options = this.data("options");
@@ -212,7 +215,7 @@
       if(isNew) {
         $balloon
           .addClass(options.classname)
-          .css(options.css)
+          .css(options.css || {})
           .css({visibility: "hidden", position: "absolute"})
           .appendTo("body");
         $target.data("balloon", $balloon);