Update README.md

Author: jcheron

README.md

@@ -95,20 +95,18 @@ $di->set("jquery",function(){
 Example of creating a Semantic-UI button
 
 ```php
-\code{.php}
 use Phalcon\Mvc\Controller;
 use Ajax\php\phalcon\JsUtils;
-/**
- * @property JsUtils $jquery
-**/
+    /**
+     * @property JsUtils $jquery
+    **/
 class ExempleController extends Controller{
 	public function indexAction(){
 		$semantic=$this->jquery->semantic();
 		$button=$semantic->htmlButton("btTest","Test Button");
 		echo $button;
 	}
 }
-\endcode
 ```
 
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