集成公告、新闻发布，新闻、公告均可批量删除

2017-11-18 20:29:56 +08:00
parent a303f56e12
commit c98fac69af
27 changed files with 1659 additions and 2 deletions
--- a/WebRoot/notice/add.jsp
+++ b/WebRoot/notice/add.jsp
@@ -0,0 +1,50 @@
+<%@ page contentType="text/html;charset=UTF-8"%>
+<%@ page import="java.sql.*"%>
+
+<HTML>
+
+<BODY>
+	<%
+		request.setCharacterEncoding("utf-8");
+		// String k2=request.getParameter("a2"); if(k2==null){k2="";} k2=codeString(k2);
+		String k3 = request.getParameter("a3");
+		if (k3 == null || k3 == "") {
+			k3 = null;
+		}
+		String k4 = request.getParameter("a4");
+		if (k4 == null) {
+			k4 = "";
+		}
+
+		try {
+			Class.forName("com.mysql.jdbc.Driver");
+		} catch (ClassNotFoundException event) {
+			out.print("驱动异常");
+		}
+		try {
+			if (k3 == null) {
+				out.print("公告内容不能为空");
+				response.setHeader("refresh", "5;url=../issue_page.jsp");
+			} else {
+				Connection con = null;
+				Statement sql = null;
+				String condition = null;
+				condition = "INSERT INTO notice(公告内容,公告作者) VALUES('" + k3 + "','" + k4 + "')";
+				con = DriverManager.getConnection("jdbc:mysql://localhost:3306/db_school?useUnicode=true&characterEncoding=utf-8", "root", "");
+				sql = con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY);
+				sql.executeUpdate(condition);
+				con.close();
+				sql.close();
+				out.print("公告发布成功！");
+				response.setHeader("refresh", "2;url=../mainframe.jsp");
+				out.print("2秒后自动返回...");
+			}
+
+		} catch (SQLException event) {
+			out.print("发布公告失败");
+			response.setHeader("refresh", "5;url=../mainframe.jsp");
+			out.print("5秒后自动返回...");
+		}
+	%>
+</BODY>
+</HTML>