outbound-rule得配合C标签使用或用<%=response.encodeURL('url')%>才能在页面上正常显示
例如: <a href="<c:url value=""/>">a</a>
OR
<a href="<%=response.encodeURL('url')%>">a</a>
OR
通过自定义标签
前台: <a href="<my:url value='xxxxxxxxx'/>">a</a>
标签:pageContext.getOut().write(url);
<urlrewrite use-query-string="true">
The query string will not be appended to the url that the "from" element matches against.
use-query-string 默认为false , 作用request的参数(?p1=1&p2=2)不会被追加到<from>标签