如果不想在url中看到有明文，比如:8080/template_1/login.action?user=張三

可以使用js的encodeURI的URLDecoder.decode一起使用一起來把url加密下

(1)JS在頁面上把數(shù)據(jù)var val = encodeURI(encodeURI("要傳到服務(wù)器端的是值")); //調(diào)用2次encodeURI

href="<%=basePath%>recordManager/test_js_decodeURI.action?params="+val

(2)服務(wù)器端這樣

復(fù)制代碼 代碼如下:

HttpServletRequest request = ServletActionContext.getRequest();
String vString = request.getParameter("params");
System.out.println("轉(zhuǎn)換前:"+vString);
String deString = URLDecoder.decode(vString, "UTF-8");
System.out.println("轉(zhuǎn)換后:"+deString);