Hi Leena..
Here is one solution
see the sample.jsp below
put your message in the
<input type="hidden" name="msg1" value="<%= request.getParameter("nameFld")
%>">
to replace ="<%= request.getParameter("nameFld") %> and check
--------------------------------------------------
<html>
<head>
<script>
function callTest(){
alert( document.testForm.msg1.value );
}
</script>
</head>
<body onLoad="callTest()">
<form name="testForm">
<input type="hidden" name="msg1" value="<%= request.getParameter("nameFld")
%>">
</form>
</body>
</html>
there may be better solutions !!
Jeevan
> -----Original Message-----
> From: Leena Albert [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, September 04, 2000 5:17 AM
> To: [EMAIL PROTECTED]
> Subject: Can i use java objects in Javascript
>
> Hi,
> In JSP, I would like to use instances in JavaScript using JSP tags.
> Will it be possible?
>
> I am having a interface Which declares constants, i.e, fields like
> MSG01="You have to fill the textbox". In javascript, on field validation,
> if i call the message with instance msg as <%= msg.MSG01 %> it, gives
> "object undefined error".
> How can i access it in javascript, as i need to declare the error
> messages(MSG01) in interface?
>
> form name=actform and textbox name = txt1,
>
> Code is
> ------------------------------------
> if (actform.txt1==""){
> alert(<%= msg.MSG01 %>);
> }
>
> Thanks in advance,
>
> A.Leena
>
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Some relevant FAQs on JSP/Servlets can be found at:
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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