adding dynamic content to

[David Treves <da...@macam98.ac.il>]

Hi, I tried to create a page which dynamically will add an id to each user
who enters the page, this id should be used by an applet. In order to do so
I used JSP to create that id, and now I am trying to insert that number as a
parameter to the applet:

<jsp:plugin type="applet" code="foo" codebase="/foo/bar" height="400"
width="300">
    <jsp:params>
        <jsp:param name="id" value="<%=jspID%>"/>
    </jsp:params>
    <jsp:fallback>
        <b>oopsss... can't load the applet!</b>
    </jsp:fallback>
</jsp:plugin>

Only that the "<%=jspID%> is not allowed by the Tomcat, it tells me that the
attribute (id) has no value.
Is there a problem with giving params values that way?

Thanks,
David.

Re: adding dynamic content to

[Chris Janicki <Ja...@ia-inc.com>]

Just a guess... I've had several problems where the compiled page screws 
up when it hits quotes.  Try changing the double quotes (") to single 
('), or none at all.

Also be sure to declare your variables: <%!int jspID;%> or whatever, so it 
is in scope.

Chris

>>>>>>>>>>>>>>>>>> Original Message <<<<<<<<<<<<<<<<<<

On 2/4/01, 1:03:22 PM, "David Treves" <da...@macam98.ac.il> wrote 
regarding adding dynamic content to <jsp:param>:


> Hi, I tried to create a page which dynamically will add an id to each 
user
> who enters the page, this id should be used by an applet. In order to do 
so
> I used JSP to create that id, and now I am trying to insert that number 
as a
> parameter to the applet:

> <jsp:plugin type="applet" code="foo" codebase="/foo/bar" height="400"
> width="300">
>     <jsp:params>
>         <jsp:param name="id" value="<%=jspID%>"/>
>     </jsp:params>
>     <jsp:fallback>
>         <b>oopsss... can't load the applet!</b>
>     </jsp:fallback>
> </jsp:plugin>

> Only that the "<%=jspID%> is not allowed by the Tomcat, it tells me that 
the
> attribute (id) has no value.
> Is there a problem with giving params values that way?

> Thanks,
> David.



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