<script language="vbscript">
sub form_onsubmit()
if form.yzm.value<>form.yzm1.value then
alert"验证码不正确!"
window.event.returnvalue=false
exit sub
end if
end sub
</script>
<script language="javascript">
function myform()
{
username=document.form.username.value
if (username==null||username=="")
{
alert("昵称不能为空!");
document.form.username.focus();
return false;
}
content=document.form.content.value
if (content==null||content=="")
{
alert("内容不能为空!");
document.form.content.focus();
return false;
}
}
</script>
<%
username=request.Form("username")
content=request.Form("content")
set rs=server.CreateObject("adodb.recordset")
sql="select * from lyb where (id is null)"
rs.open sql,conn,1,2
rs.addnew
rs("username")=username
rs("content")=content
rs("date")=now()
'取客户端IP地址
getIP=Request.ServerVariables("HTTP_X_FORWARDED_FOR")
If getIP= "" Then
getIP=Request.ServerVariables("REMOTE_ADDR")
rs("ip")=getIP
end if