Struts2/SpringMVC URL传参jsp 页面获取显示

形如：http://localhost:8081/ysw//pages/general/iconEdit.jsp?sid=1d005568009349108de0a6accfe8678c&projectName=河畔一号
Struts2:
<%String sid = request.getParameter("sid");
String projectName = new String(request.getParameter("projectName").getBytes("iso-8859-1"), "utf-8"); //中文参数，需要转码不然乱码
%>

<select id="select">
<option><%=projectName%></option>
</select>             </td>

OR

<script type="text/javascript">
var projectName = <%=projectName%>;
var sid = <%=sid%>;
</script>

SpringMVC
直接用el表达式