怎样制作jsp级联选项框
来源:百度知道 编辑:UC知道 时间:2024/06/30 19:12:29
<html>
<head>
<title>SIGN UP</title>
<%
Class.forName("org.gjt.mm.mysql.Driver").newInstance();
String url ="jdbc:mysql://localhost/reg?user=root&password=625&useUnicode=true&characterEncoding=ISO8859_1" ;
Connection conn= DriverManager.getConnection(url);
Statement stmt=conn.createStatement();
ResultSet rs;
%>
<script language = "JavaScript">
var onecount;
onecount=0;
subcat = new Array();
<%
int count = 0;
rs=stmt.executeQuery("select * from University");
while(rs.next())
{
String university=new String(rs.getString("University").getBytes("GBK"),"ISO8859_1");
%>
subcat[<%=count%>] = new Array(&q