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aucsetsql.jsp
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aucsetsql.jsp
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<%--
Document : aucsetsql
Created on : 29 Oct, 2017, 8:24:15 PM
Author : brunda
--%>
<%@page import="java.util.regex.Pattern"%>
<%@page import="java.util.regex.Matcher"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<title>Upload art</title>
</head>
<body>
<%@ page import="java.sql.*"%>
<%@ page import="javax.sql.*"%>
<%String aid=(String)session.getAttribute("name");
String artid=request.getParameter("artid");
String sdate=request.getParameter("sdate");
String edate=request.getParameter("edate");
String gcost=request.getParameter("gcost");
String image=request.getParameter("aimg");
image=image.replaceAll(Pattern.quote("\\"),Matcher.quoteReplacement("\\\\"));
Class.forName("com.mysql.jdbc.Driver").newInstance();
java.sql.Connection con=DriverManager.getConnection("jdbc:mysql://localhost:3306/trial","root","root");
Statement st=con.createStatement();
Statement st1=con.createStatement();
ResultSet rs1=null;
int count=0;
rs1=st1.executeQuery("select count(auc_no) as cnt1 from auction");
if(rs1.next()){
count=rs1.getInt("cnt1");
}
st.executeUpdate("insert into auction(auc_no,aid,art_id,datebegin,dateend,govrate,aucimg) values('"+(count+1)+"','"+aid+"','"+artid+"','"+sdate+"','"+edate+"','"+gcost+"','"+image+"')");
String Query="select * from auction";
PreparedStatement psm=con.prepareStatement(Query);
ResultSet rs=psm.executeQuery();
if(rs.next())
{
response.sendRedirect("artpg.jsp");
}
else
{
out.println("error in registration");
}
%>
</body>
</html>