对须要传递的中文参数先进行两次转码: 1.js文件中使用encodeURI()方法。jsp
var url = "Validate.jsp?id=" + encodeURI(encodeURI(idField.value));url
2.在后台中对传递的参数进行URLDecoder解码code
String username = URLDecoder.decode(request.getParameter("id"),"UTF-8");get