Update README.md

switer · Feb 26, 2013 · c8d84ac · c8d84ac
1 parent 0b7e884
commit c8d84ac
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -78,10 +78,18 @@ UI components [GitPage](http://switer.github.com/SDK.UI/)
 ```
 ### 主题类
 **button主题**
+
+```css
+.sui-btn-primary 
+```
+![primary](https://raw.github.com/switer/resource/master/btn-orange.png)
 ```css
-.sui-btn-primary
 .sui-btn-pure
+```
+```css
 .sui-btn-silver
+```
+```css
 .sui-btn-inverse
 ```