yea, that works great. I should've known better.
Thanx
At 02:24 PM 2/21/2001 -0800, you wrote:
>You are trying to use nested double quotes, which is probably confusing the
>parser somewhat. Try this instead:
>
><hi:hello foo='<%= request.getParameter("users") %>' />
>
>Hope this helps.
>
>--
>Martin Cooper
>Tumbleweed Communications
>
>
>----- Original Message -----
>From: "Justin Kennedy" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Wednesday, February 21, 2001 2:13 PM
>Subject: attribute blah has no value
>
>
> > HI all,
> >
> > I'm trying to use a dynamic value for an attribute of my tag. but I'm
> > gettin this error:
> > org.apache.jasper.compiler.ParseException:
> > D:\jakarta-tomcat-3.2.1\webapps\mycompany\test.jsp(6,46) Attribute users
> > has no value at
> >
>org.apache.jasper.compiler.JspReader.parseAttributeValue(JspReader.java:499)
> >
> >
> > Here's my tag entry in my tld file
> >
> > hi.tld
> >
> > <tag>
> > <name>hello</name>
> > <tagclass>mycompany.HelloTag</tagclass>
> > <bodycontent>JSP</bodycontent>
> > <attribute>
> > <name>foo</name>
> > <required>true</required>
> > <rtexprvalue>true</rtexprvalue>
> > </attribute>
> > </tag>
> >
> > mycompany.HelloTag simply calls out.print(foo)
> >
> > Here's the JSP that generates the error.
> > <hi:hello foo="<%= request.getParameter("users") %>" />
> >
> > users doesn't actually exist in the request but it should just return null
> > right ?
> > so when I change my jsp to this:
> > <%
> > String bar = request.getParameter("users");
> > %>
> > <hi:hello foo="<%= bar %>" />
> >
> > it prints out "null" and works just fine.
> >
> > Any suggestions ?
> > Thanx
> >
Justin Kennedy
Computer Systems Analyst
Consortio, Inc.
www.consortio.com
