<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@page import="oa.sys.*"%>
<%@page import="java.sql.*"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script language="javascript">
function chg3(title){
//var url='view.jsp?department='+title;
var url='view.jsp?department='+title.value;
location.href=url;
}
</script>
<html >
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<body>
<form method="POST" id="form1" enctype="multipart/form-data" action="../index.jsp">
<%
String department=request.getParameter("department");
if(department==null){
department="";
}
else{
try{
department=(new String(department.getBytes("ISO-8859-1"),"GB2312")).trim();
}
catch(Exception e){
System.out.println("chStr");
System.out.println(e.getMessage());
}
}
%>把上面的department打印出来<%=department%>
<label>
<select name="department" size="1" onChange="return chg3(this);">
<option value=""selected>--请选择--</option>
<%
int temp=0;
Db db=new Db();
int departmentid=0;
String name=null;
Statement stmt=db.getStmtread();
ResultSet rs=stmt.executeQuery("select * from department");
while(rs.next()){
departmentid=rs.getInt(1);
name=rs.getString(2);
if(department.equals(name)){
out.println("<option value="+name+" selected>"+name+"</option>");
temp=departmentid;
}
else{
out.println("<option value="+name+">"+name+"</option>");
}
}
%>
</select><%=temp%>
<select name="emname" size="1" id="emname">
<option>--请选择--</option>
<%
ResultSet rs1=stmt.executeQuery("select * from eminfo where departmentid="+temp);
while(rs1.next()){
name=rs1.getString(2);
out.println("<option value="+name+">"+name+"</option>");
}
%>
</select>
</label>
</form>
</body>
</html>
此程序把它拷到tomcat下运行,不会乱码.
而netbeans下总是乱码,请大家帮忙解决!!!!
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计算机技术与应用 → 『 Java/Eclipse 』 → [求助]netbeans下列表控件选择后,获取其值,但显示出来为乱码,怎么进行对其转换.
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2006/12/29 17:08:00
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[求助]netbeans下列表控件选择后,获取其值,但显示出来为乱码,怎么进行对其转换.
