TinyMCE 4.0.12 发布， WYSIWYG HTML 编辑器
TinyMCE是一个开源，纯JavaScript HTML WYSIWYG编辑器。它能够把HTML TEXTAREA或其它HTML标签转换成Rich编辑器。TinyMCE非常易于集成到其它内容管理系统中。可以通过外观/主题和插件来定制满足自己需求的编辑器。提供汉化语言包。多浏览器支持：Mozilla、MSIE、FireFox、Opera和Safari。此外你还可以很方便地使用Ajax来保存和加载内容。
主要特性包括主题/模板支持，多语言支持(包括简体中文)，支持通过插件的方式进行扩展。功能配置灵活简单（两行代码就可以将编辑器嵌入网页中），支持 AJAX。另一特点是加载速度非常快，如果你的服务器采用的脚本语言是 PHP，那还可以进一步优化。最重要的是，TinyMCE是一个根据LGPL license发布的自由软件，你可以把它用于商业应用。
TinyMCE 4.0.12 版本发布，修复的 bugs：
This release works around a nasty bug that WebKit/Blink has had for years where it generates span elements all over the content with the current runtime styles of the elements. We had to override all the possible scenarios where contents is deleted and make sure it didn't generate these spans when those operations occurred.
We can only hope that the WebKit/Blink developers take the numerous bugs reports on this matter seriously and fixes it in the engine so that we can remove this some what ugly workaround in the future.
We also fixed a few paste related issues such as IE not being able to paste contents when specific security settings where used. Firefox/Chrome now filters drag/dropped contents from external sources with the paste filters. IE doesn't have proper API support yet to enable that feature.
Check the chanelog for details on these fixes.
