41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
<%@ page language="java" contentType="text/html; charset=GB18030"
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pageEncoding="GB18030" import="java.sql.*"%>
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<jsp:useBean id="reg" class="com.DB" scope="page" />
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<jsp:useBean id="times" class="com.Shijian" scope="page" />
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=GB18030">
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<title>Insert title here</title>
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</head>
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<body>
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<%
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try {
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String Gg_titile=new String(request.getParameter("Gg_titile").getBytes("ISO-8859-1"),"GB18030");
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String Gg_neirong=new String(request.getParameter("Gg_neirong").getBytes("ISO-8859-1"),"GB18030");
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Connection con=reg.getCon();
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String sqlt="select * from gg where Gg_titile='"+Gg_titile+"'";
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ResultSet rs=reg.GetRs(sqlt);
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if(rs.next()){
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out.println("<script lanage='javascript'>alert('公告标题已被占用');javascript:history.go(-1);</script>");
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}
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else
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{
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// 添加信息的SQL语句
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String sql = "insert into gg(Gg_titile,Gg_neirong,shijian) values('"+Gg_titile+"','"+Gg_neirong+"','"+times.showTodayTime()+"')";
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int row = reg.GetCount(sql);
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if(row > 0){
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out.println("<script>alert('添加成功！');window.location.href='zixun_add.jsp';</script>");
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}
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con.close();}
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} catch (Exception e) {
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out.print("添加失败！");
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e.printStackTrace();
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}
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%>
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</body>
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</html> |