验证码
摘要:
jsp中验证码生成类:View Code 1 package com.tenchong.util; 2 3 import java.awt.Color; 4 import java.awt.Font; 5 import java.awt.Graphics; 6 import java.awt.image.BufferedImage; 7 import java.io.IOException; 8 import java.util.Random; 9 import javax.servlet.ServletOutputStream; 10 import jav... 阅读全文
posted @ 2012-06-01 11:05 Brown Qin 阅读(271) 评论(0) 推荐(0) 编辑