VANTEN信息管理系统
<%@ include file="module/sidebar.jsp"%>
<%-- <%!public String getIpAddr(HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
return ip;
}%>
<%
counter = getIpAddr(request);
try {
sql = conn.prepareStatement("update counter set visitCount=visitCount+1");
int rtn = sql.executeUpdate();
} catch (Exception ex) {
ex.printStackTrace();
}
try {
sql = conn.prepareStatement("insert into iplist(IP,times,userName)values(?,?,?)");
sql.setString(1, counter);
sql.setString(2, str_date1);
sql.setString(3, (String)user0);
int rtn = sql.executeUpdate();
} catch (Exception ex) {
ex.printStackTrace();
}
%> --%>
<%-- <%=counter %> --%>
<%@ include file="module/footer.jsp"%>
欢迎访问
15信管2班
新闻专栏
<%
try {
Class.forName("com.mysql.jdbc.Driver");
} catch (ClassNotFoundException e) {
out.print("驱动异常");
}
try {
Connection con;
Statement sql;
ResultSet rs;
con = DriverManager.getConnection(
"jdbc:mysql://localhost:3306/db_school?useUnicode=true&characterEncoding=utf-8", "root", "");
sql = con.createStatement();
String condition = null;
condition = "SELECT newsid,newtitle,addTime FROM tb_news";
rs = sql.executeQuery(condition);
//String k1=rs.getString(1);
out.print("");
out.print("
");
con.close();
sql.close();
rs.close();
} catch (SQLException e1) {
out.print("无法查询记录");
}
%>
增加新闻 修改新闻 删除新闻
| 新闻标题 | "); out.print("新闻时间 | "); out.print(""); out.print(" |
|---|---|---|
" + rs.getString(2) + " | ");
out.print("" + rs.getString(3) + " | ");
out.print(""); out.print(" |