文件名称:myproject29
- 所属分类：
- JSP源码/Java
- 资源属性：
- [Java] [源码]
- 上传时间：
- 2013-04-08
- 文件大小：
- 2.05mb
- 下载次数：
- 0次
- 提 供 者：
- 明
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
为了提高系统的安全性
有了验证码，我们就可以要求用户在输入用户名，密码等信息后，同时输入图片上的文字，
用户提交后，系统会首先从session中提取刚刚生成的验证码，并和用户输入的验证码
进行比较，如果比较相等，表示用户是从登陆界面登陆过来的，否则，表示用户是非法的
我们使用验证码,是确保系统的使用必须要进行登录成功之后。才能使用，避免用户直接在
地址栏中输入要访问的页面
这个代码主要功能就是用户输入用户名，密码，还有验证码后，然后进入页面。其中使用的数据库是oracle-In order to improve the security of the system with the verification code, we can ask the user to enter a user name, password and other information, enter the text in the picture at the same time, after the submission of the user, the system will first be extracted from the session just generated verification code comparison and user input validation code, if relatively equal, means that the user is over the landing from the login screen, otherwise, it indicates that the user is illegal we use verification code is to ensure that the use of the system must log success. Can be used to avoid the user directly in the address bar, enter the page you want to access the main function of this code is the user to enter a user name, password, and verification code, and then enter the page. The database is oracle
有了验证码，我们就可以要求用户在输入用户名，密码等信息后，同时输入图片上的文字，
用户提交后，系统会首先从session中提取刚刚生成的验证码，并和用户输入的验证码
进行比较，如果比较相等，表示用户是从登陆界面登陆过来的，否则，表示用户是非法的
我们使用验证码,是确保系统的使用必须要进行登录成功之后。才能使用，避免用户直接在
地址栏中输入要访问的页面
这个代码主要功能就是用户输入用户名，密码，还有验证码后，然后进入页面。其中使用的数据库是oracle-In order to improve the security of the system with the verification code, we can ask the user to enter a user name, password and other information, enter the text in the picture at the same time, after the submission of the user, the system will first be extracted from the session just generated verification code comparison and user input validation code, if relatively equal, means that the user is over the landing from the login screen, otherwise, it indicates that the user is illegal we use verification code is to ensure that the use of the system must log success. Can be used to avoid the user directly in the address bar, enter the page you want to access the main function of this code is the user to enter a user name, password, and verification code, and then enter the page. The database is oracle
(系统自动生成,下载前可以参看下载内容)
下载文件列表
myproject29\.classpath
...........\.mymetadata
...........\.project
...........\.settings\org.eclipse.jdt.core.prefs
...........\src\com\sun\myproject\loginmgr\contoller\ImageServlet.java
...........\...\...\...\.........\........\.........\LoginServlet.java
...........\...\...\...\.........\........\dao\loginDAO.java
...........\...\...\...\.........\........\ser\ConnectionMgr.java
...........\...\...\...\.........\........\...\Emp.java
...........\...\...\...\.........\........\...\loginBean.java
...........\WebRoot\index.jsp
...........\.......\login.jsp
...........\.......\META-INF\MANIFEST.MF
...........\.......\WEB-INF\classes\com\sun\myproject\loginmgr\contoller\ImageServlet.class
...........\.......\.......\.......\...\...\.........\........\.........\LoginServlet.class
...........\.......\.......\.......\...\...\.........\........\dao\loginDAO.class
...........\.......\.......\.......\...\...\.........\........\ser\ConnectionMgr.class
...........\.......\.......\.......\...\...\.........\........\...\Emp.class
...........\.......\.......\.......\...\...\.........\........\...\loginBean.class
...........\.......\.......\lib\mysql-connector-java-5.1.7-bin.jar
...........\.......\.......\...\ojdbc14.jar
...........\.......\.......\web.xml
...........\.......\.......\classes\com\sun\myproject\loginmgr\contoller
...........\.......\.......\.......\...\...\.........\........\dao
...........\.......\.......\.......\...\...\.........\........\ser
...........\.......\.......\.......\...\...\.........\loginmgr
...........\src\com\sun\myproject\loginmgr\contoller
...........\...\...\...\.........\........\dao
...........\...\...\...\.........\........\ser
...........\WebRoot\WEB-INF\classes\com\sun\myproject
...........\src\com\sun\myproject\loginmgr
...........\WebRoot\WEB-INF\classes\com\sun
...........\src\com\sun\myproject
...........\WebRoot\WEB-INF\classes\com
...........\src\com\sun
...........\WebRoot\WEB-INF\classes
...........\.......\.......\lib
...........\src\com
...........\WebRoot\META-INF
...........\.......\WEB-INF
...........\.myeclipse
...........\.settings
...........\src
...........\WebRoot
myproject29