asp 提交表单后，采用alert弹出消息框中文出现乱码
完整贴出代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<link href="cs.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" language="JavaScript">
// 表单提交客户端检测
function doCheck(){
if (document.form1.projname.value==""){
alert("项目名称不能为空！");
document.form1.projname.focus();
return false;
}
if (document.form1.contact.value==""){
alert("联系人不能为空！");
document.form1.contact.focus();
return false;
}
if (document.form1.tel.value==""){
alert("电话号码不能为空！");
document.form1.tel.focus();
return false;
}
if (document.form1.email.value == "") {
alert("邮箱地址不能为空！");
document.form1.email.focus();
return false;
}
if (document.form1.summary.value==""){
alert("项目说明不能为空！");
document.form1.summary.focus();
return false;
}
//document.form1.submit();
}
// 表单提交客户端检测
function doSubmit(){
document.form1.submit();
}
function PreviewImgSingle(imgFile)
{
var picname,prev_picname;
var newDate = new Date();
prev_picname = newDate.getFullYear() + ""+(newDate.getMonth() + 1) + "" + newDate.getDate() +"" + newDate.getHours() + "" + newDate.getMinutes() + "" + newDate.getSeconds() +"";
picname =imgFile.value.substring(imgFile.value.lastIndexOf("\\")+1);
document.getElementById('d_picname').value = prev_picname+picname;
//alert(prev_picname+picname);
}
</script>
<style type="text/css">
.deliverform
{
width:430px;
font-size:13px;
color:#000;
font-family:Microsoft YaHei;
margin-left:auto;
margin-right:auto;
}
.txtstyle
{
width:110px;
height:30px;
float:left;
text-align:left;
}
.framestyle
{
width:300px;
height:30px;
text-align:left;
float:left;
}
input
{
width:200px;
border:1px solid #999;
}
.upfile
{
width:270px;
border:1px solid #999;
background-color:transparent;
}
.txtarea
{
width:300px;
text-align:left;
border:0px;
overflow-x: hidden; /*隐藏多行文本框的水平滚动条*/
float:left;
}
</style>
</head>
<body style="background:url(../images/backlogo1.png) no-repeat right bottom;">
<div class="Main_Frame">
<div class="Head">
<!--#include file="head.html"-->
</div>
<div class="Middle">
<form name="form1" action="planupload.asp" enctype="multipart/form-data" method="post" target="hidFrame" onsubmit="return doCheck();">
<div class="deliverform">
<div class="txtstyle">项目名称：</div><div class="framestyle"><input name="projname" type="text" class="input" id="projname" />*</div>
<div class="txtstyle">联 系 人：</div><div class="framestyle"><input name="contact" type="text" class="input" id="contact" />*</div>
<div class="txtstyle">联系电话/手机：</div><div class="framestyle"><input name="tel" type="text" class="input" id="tel" />*</div>
<div class="txtstyle">电子邮箱：</div><div class="framestyle"><input name="email" type="text" class="input" id="email" />*</div>
<div class="txtstyle">项目说明：</div>
<div class="txtarea"><textarea name="summary" id="summary" rows="2" cols="10" style="overflow:auto;height:150px;width:290px;border:1px solid #999;background:url(../images/textarea.png) no-repeat right bottom;" ></textarea>*</div>
<div class="txtstyle" style=" height:8px;"> </div><div class="framestyle" style=" height:8px"> </div>
<div class="txtstyle">创业计划书上传：</div><div class="framestyle">
<input type="hidden" name="d_picname" id="d_picname" value="" /><input type="file" name="file" id="file" onchange="PreviewImgSingle(this);"/></div>
<div class="txtstyle"></div>
<div class="framestyle"><input type="image" name="image" src="../images/btnsend.png" style="width:59px;height:20px;"/><a href="#"><img alt="" src="../images/btnprint.png" width="59px" height="20px"/></a><a href="index.asp"><img alt="" src="../images/btnreturn.png" width="59px" height="20px"/></a></div>
</div>
</form>
<iframe name="hidFrame" style="display:none"></iframe>
</div><br /><br />
<div class="Bottom">
<!--#include file="menu.html"-->
</div>
</div>
</body>
</html>
下面是表单提交目标文件planupload.asp：
<!--#include file="../include/config.asp"-->
<!--#include file="upload.inc"-->
<%
dim upload,file,formName,formPath,n_postertime
dim picurl,picname,strSQL,piccontent,multipic,pic_id
set upload=new upload_5xSoft ''''建立上传对象
picname = upload.form("d_picname")
picname = upload.form("d_picname")
formPath=upload.form("filepath") ''''在目录后加(/)
if right(formPath,1)<>"/" then formPath=formPath&"/"
for each formName in upload.file ''''列出所有上传了的文件
set file=upload.file(formName) ''''生成一个文件对象
if file.FileSize>0 then ''''如果 FileSize > 0 说明有文件数据
file.SaveAs Server.mappath("..\uploadfiles\"&picname) ''''保存文件
end if
set file=nothing
next
dim projname,contact,tel,email,summary,plan,uptime,sql,nr
projname =trim(upload.form("projname"))
contact =trim(upload.form("contact"))
tel =trim(upload.form("tel"))
email =trim(upload.form("email"))
summary=encode(trim(upload.form("summary")))
picname =trim(upload.form("d_picname"))
uptime=now()
set upload=nothing
sql="INSERT into planinfo (projname,contact,tel,email,descript,filepath,uptime) values('"&projname&"', '"&contact&"', '"&tel&"', '"&email&"', '"&summary&"', '"&picname&"', '"&uptime&"')"
clsdb.dbSQL sql
Response.Write "<script language=javascript>alert('信息提交成功,我们将尽快和你联系,感谢您的参与!');</script>"
'Response.Write "<script language=javascript>alert('file upload ok!');</script>"
Response.End
%>
[解决办法]
charset=utf-8"
你把页面编码改为gkb试试
[解决办法]
Response.Write "<script language=javascript>alert('信息提交成功,我们将尽快和你联系,感谢您的参与!');</script>"
[解决办法]
页面最顶部加上，
<%
Response.Charset="gb2312"
%>
[解决办法]
编码问题。楼上各位已经给出答案了。
[解决办法]
提交的页面和本页面都统一一下utf-8