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javascript_howto thread: Combining JavaScript and ASP


Message #1 by "Elizabeta Siljanovski" <elizabetas@m...> on Mon, 12 Nov 2001 01:48:33 -0500
Hi Elizabeta,

It should be the other way around: you shouldn't move the script 
delimiter, but you should move the array declaration.

Here is the offending part rewritten:


Dim objCmd, strSql, rs
%>

<script language="javascript">
  var myArray = new Array(); // this is client side, so outside <% and %>

<%
 'this is where I'm getting an error "Expected end of statement,
 'but I'm sure it's not the statement itself that is      
 'the problem but the way I place it in the document.

  set objCmd = Server.CreateObject("ADODB.Command")

 ' etc etc
%>

HtH

Imar


> I do have EOF statement and if I move the <% above the <SCRIPT
> delimeters It gives me an error that it can't recognize <SCRIPT ...
> JavaScript> tag.
> 
> -----Original Message-----
> From: Imar Spaanjaars [mailto:Imar@S...] 
> Sent: Monday, November 12, 2001 2:08 AM
> To: JavaScript HowTo
> Subject: [javascript_howto] Re: Combining JavaScript and ASP
> 
> Hi Elizabeta,
> 
> You are mixing up client side JavaScript and server side VB Script.
> 
> The default language for your server side page is VBScript (<%@ 
> Language=VBScript %>), but then you start a client side JavaScript tag.
> Inside that tag you are writing JavaScript dynamically (which is a legal
> 
> way to do it) with VBScript, but "var myArray = new Array(); ", the
> first 
> line inside the <% %> delimiters is still JavaScript. Move that line up 
> (before the opening <%) and it should work.
> 
> Also, you may need to check for EOF. Right now, you just assume that the
> 
> recordset contains records, which may or may not be the case.
> Change it to something like this:
> 
> If Not rs.EOF then
> 
>    Do Until rs.EOF
> 
>      Response.Write "myArray["
> 
>      Response.Write rs("INDEPENDENT_ID") & "] = """
> 
>      Response.Write rs("NAME")
> 
>      Response.Write """;" & vbCrlf
> 
>      rs.MoveNext
> 
>    Loop
> 
> End If
> 
> If the only purpose of the JavaScript is to get a combo box with data,
> you 
> can also write a straight HTML <select> tag inside the loop of your
> recordset.
> 
> 
> HtH
> 
> Imar
> 
> 

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