value2是一个文本框的ID,在里面写值传给变量rule1,并通过rule1的值来检索数据库字段id(自增变量,int型),通过Button控件调用该函数,但是浏览器中在该处显示如下错误:
<script type="text/javascript">
function displaymessage()
{
alert("222222")
var rule1 =document.getElementById('value2').value
alert(rule1)
if (rule1!="")
{ alert(rule1)
An error occurred on the server when processing the URL. Please contact the system administrator. <p/> If you are the system administrator please click <a href="http://go.microsoft.com/fwlink/?LinkID=82731">here</a> to find out more about this error.下面是代码:
<script type="text/javascript">
function displaymessage()
{
var rule1 =document.getElementById('value2').value
if (rule1!="")
{
<%
Dim Recordset3
Set Recordset3 = Server.CreateObject("ADODB.Recordset")
Recordset3.ActiveConnection ="dsn=test;uid=sa;"
dim strsqlForShow
strsqlForShow = "SELECT * FROM dbo.test WHERE id =rule1"
Recordset3.Source = strsqlForShow
Recordset3.CursorType = 0
Recordset3.CursorLocation = 2
Recordset3.LockType = 1
Recordset3.Open()
%>
document.getElementById('value1').value=<%=(Recordset3.Fields.Item("fenshu").Value)%>
document.getElementById('shuru').value=<%=(Recordset3.Fields.Item("title").Value)%>
}
}
</script>
<script type="text/javascript">
function displaymessage()
{
alert("222222")
var rule1 =document.getElementById('value2').value
alert(rule1)
if (rule1!="")
{ alert(rule1)
An error occurred on the server when processing the URL. Please contact the system administrator. <p/> If you are the system administrator please click <a href="http://go.microsoft.com/fwlink/?LinkID=82731">here</a> to find out more about this error.下面是代码:
<script type="text/javascript">
function displaymessage()
{
var rule1 =document.getElementById('value2').value
if (rule1!="")
{
<%
Dim Recordset3
Set Recordset3 = Server.CreateObject("ADODB.Recordset")
Recordset3.ActiveConnection ="dsn=test;uid=sa;"
dim strsqlForShow
strsqlForShow = "SELECT * FROM dbo.test WHERE id =rule1"
Recordset3.Source = strsqlForShow
Recordset3.CursorType = 0
Recordset3.CursorLocation = 2
Recordset3.LockType = 1
Recordset3.Open()
%>
document.getElementById('value1').value=<%=(Recordset3.Fields.Item("fenshu").Value)%>
document.getElementById('shuru').value=<%=(Recordset3.Fields.Item("title").Value)%>
}
}
</script>
if (rule1!="")
{ alert(rule1)
An error occurred on the server when processing the URL. Please contact the system administrator. <p/> If you are the system administrator please click <a href="http://go.microsoft.com/fwlink/?LinkID=82731">here</a> to find out more about this error