Jsp/Servlet

开发平台：

Java

ziduan_result.jsp：源码内容

							<%@page contentType="text/html;charset=gbk" %>
<%@page import="java.sql.*" %>
<%
	out.print("<table border>");
	out.print("<tr>");
	out.print("<th width=72>图书编号</td>");
    out.print("<th width=72>图书类别</td>");
    out.print("<th width=68>图书名称</td>");
    out.print("<th width=62>作者</td>");
    out.print("<th width=70>供应商</td>");
    out.print("<th width=84>出版日期</td>");
    out.print("<th width=54>售价</td>");
    out.print("<th width=65>库存量</td>");
    out.print("<th width=50>是否发布</td>");
    out.print("<th width=50>是否热点书</td>");
    out.print("<th width=52>销售量</td>");
	out.print("<tr>");
	
	String sidbook=request.getParameter("idbook");
	String idbook=new String(sidbook.getBytes("iso-8859-1"));
	String scategoryname=request.getParameter("selectcategoryname");
	String categoryname=new String(scategoryname.getBytes("iso-8859-1"));
	String sbookname=request.getParameter("bookname");
	String bookname=new String(sbookname.getBytes("iso-8859-1"));
	String sauthor=request.getParameter("author");
	String author=new String(sauthor.getBytes("iso-8859-1"));
	String ssuppliername=request.getParameter("suppliername");
	String suppliername=new String(ssuppliername.getBytes("iso-8859-1"));
	
	
	Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
	Connection con=DriverManager.getConnection("jdbc:odbc:booksystem");
	Statement sql=con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
	ResultSet rs=sql.executeQuery("select * from books where idbook='"+idbook+"' and categoryname='"+categoryname+"' or bookname='"+bookname+"' or author='"+author+"' or suppliername='"+suppliername+"'");
	
	
	while(rs.next())
		{
			
		String a,b,c,d,e,f,g,h,i,j,k;	
	a=rs.getString(1);
	out.print("<td>"+a+"</td>");
	b=rs.getString(2);
	out.print("<td>"+b+"</td>");
	c=rs.getString(3);
	out.print("<td>"+c+"</td>");
	d=rs.getString(4);
	out.print("<td>"+d+"</td>");
	e=rs.getString(5);
	out.print("<td>"+e+"</td>");
	f=rs.getString(6);
	out.print("<td>"+f+"</td>");
	g=rs.getString(7);
	out.print("<td>"+g+"</td>");
	h=rs.getString(8);
	out.print("<td>"+h+"</td>");
	i=rs.getString(9);
	out.print("<td>"+i+"</td>");
	j=rs.getString(10);
	out.print("<td>"+j+"</td>");
	k=rs.getString(11);
	out.print("<td>"+k+"</td>");
	out.print("<tr>");
	
			
		}
	//else 
	//out.print("暂无此书！");
	
	con.close();
%>

						