jsp和Action中Base64编码转换
jsp中用javascript将中文Base64转码, Action中再用Base64解码
javascript中使用webtoolkit.base64.js,下载地址http://www.webtoolkit.info/djs/webtoolkit.base64.js
相关介绍 http://www.webtoolkit.info/javascript-base64.html
/**
*
* Base64 encode / decode
* http://www.webtoolkit.info/
*
**/
var Base64 = {
// private property
_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
// public method for encoding
encode : function (input) {
var output = "";
var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
var i = 0;
input = Base64._utf8_encode(input);
while (i < input.length) {
chr1 = input.charCodeAt(i++);
chr2 = input.charCodeAt(i++);
chr3 = input.charCodeAt(i++);
enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
} else if (isNaN(chr3)) {
&nb
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比如url是"/accept.do?content=<%=java.net.URLEncoder.encode(sContent,"UTF-8")%>";
读取时，使用
String sc = new String(request.getParameter("content").getBytes("iso-8859-1"),"UTF-8"); ......
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jsp页面的编码方式有两个地方需要设置：
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<%@ page contentType="text/html;charset=utf-8"%>
其中：pageEncoding 指的是jsp文件本� ......
<%@page import="com.opensymphony.xwork2.util.ValueStack"%><%
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response. ......
tomcat 默认使用的字符集是ISO-8859-1，不支持中文字符，所以在现实中文时需要转换字符和设置字符集。
server.mxl改为<Connector port="8080" protocol="HTTP/1.1" maxThreads="150" connectionTimeout="20000" redirectPort="8443" URIEncoding="UTF-8" /> ，添加代码转换字符String.getBytes("ISO-8859-1"),"UTF-8 ......
<%
Calendar rightNow = Calendar.getInstance();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm");
String sysdate = format.format(rightNow.getTime());
int week = rightNow.get(rightNow.DAY_OF_WEEK);
String weekar ......
