📄 subsave_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
public final class subsave_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
private static java.util.List _jspx_dependants;
public Object getDependants() {
return _jspx_dependants;
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html; charset=gb2312");
pageContext = _jspxFactory.getPageContext(this, request, response,
"", true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write("\r\n");
out.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n");
out.write("<html>\r\n");
out.write("<head>\r\n");
out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
out.write("<title>科目添加成功</title>\r\n");
out.write("</head>\r\n");
myexam.myexam addsub = null;
synchronized (_jspx_page_context) {
addsub = (myexam.myexam) _jspx_page_context.getAttribute("addsub", PageContext.PAGE_SCOPE);
if (addsub == null){
addsub = new myexam.myexam();
_jspx_page_context.setAttribute("addsub", addsub, PageContext.PAGE_SCOPE);
}
}
out.write('\r');
out.write('\n');
myexam.myexam add = null;
synchronized (_jspx_page_context) {
add = (myexam.myexam) _jspx_page_context.getAttribute("add", PageContext.PAGE_SCOPE);
if (add == null){
add = new myexam.myexam();
_jspx_page_context.setAttribute("add", add, PageContext.PAGE_SCOPE);
}
}
out.write('\r');
out.write('\n');
myexam.myexam adds = null;
synchronized (_jspx_page_context) {
adds = (myexam.myexam) _jspx_page_context.getAttribute("adds", PageContext.PAGE_SCOPE);
if (adds == null){
adds = new myexam.myexam();
_jspx_page_context.setAttribute("adds", adds, PageContext.PAGE_SCOPE);
}
}
out.write('\r');
out.write('\n');
String subname=new String(request.getParameter("subject").getBytes("ISO-8859-1"));
String sql="select * from subject where sbname='"+subname+"'";
ResultSet rs=addsub.executeQuery(sql);
if(rs.next()){
out.write("\r\n");
out.write("<body bgcolor=\"#CCCCCC\" leftmargin=\"120\" rightmargin=\"120\" topmargin=\"0\" bottommargin=\"0\">\r\n");
out.write("<table background=\"images/bg.gif\" height=\"100%\" width=\"100%\">\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\" height=\"90\"><img src=\"images/blank_banner.gif\"></td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\">此科目已经存在，请确定你要添加的科目是否存在！</td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\">\r\n");
out.write(" <input type=\"button\" value=\"重填科目名\" onClick=\"javascript:window.location='addsub.jsp'\"> \r\n");
out.write("\t<input type=\"button\" value=\"返回试题添加\" onClick=\"javascript:window.location='tpage.jsp'\">\r\n");
out.write(" </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("</table>\r\n");
}
else{
String sql1="SELECT COUNT(*) AS num FROM subject";
ResultSet rs1=add.executeQuery(sql1);
int num=0;
if(rs1.next()){
num=rs1.getInt("num");
}
add.closeStmt();
add.closeConn();
num=num+1;
String sql2="insert into subject values("+num+",'"+subname+"')";
adds.executeUpdate(sql2);
out.write("\r\n");
out.write("<body bgcolor=\"#CCCCCC\" leftmargin=\"120\" rightmargin=\"120\" topmargin=\"0\" bottommargin=\"0\">\r\n");
out.write("<table background=\"images/bg.gif\" height=\"100%\" width=\"100%\">\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\" height=\"90\"><img src=\"images/blank_banner.gif\"></td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\"><font color=\"#CC0000\" size=\"+2\">科目添加成功！</font></td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td align=\"center\">\r\n");
out.write("\t<input type=\"button\" value=\"返回试题添加\" onClick=\"javascript:window.location='tpage.jsp'\">\r\n");
out.write(" </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("<tr>\r\n");
out.write(" <td> </td>\r\n");
out.write("</tr>\r\n");
out.write("</table>\r\n");
}
out.write("\r\n");
out.write("</body>\r\n");
out.write("</html>\r\n");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)){
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
}
}
}
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