Hi Vinny,
The "<%=" opening jsp tag is for single expression evaluation, while the
"<%" is for scriptlets. So, you could do this two ways:
<% out.print("!"); %>
or
<%= "!" %>
As you've seen, the "<%=" wraps whatever's inside it in an "out.print()"
statement -- so you're own "out.print()" is redundant in this case.
--jeff
----- Original Message -----
From: "Vinny" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, June 19, 2001 9:27 AM
Subject: Re: omegacms, thanks and a new problem: compile errors
> Thank you very much, I had to explicitly put the omega jar and the
> directory containing the property file in my unix shell's classpath.
> Now the problem I'm running into is that some pages are getting compile
> error messages.
>
>
>
>
> 2001-06-19 12:07:40 - Ctx( /omega ): JasperException: R( /omega +
> /admin/hello.jsp + null) Unable to compile class for
>
JSP/usr/local/jakarta-tomcat-3.2.2/work/localhost_8080%2Fomega/_0002fadmin_0
002fhello_0002ejsphello_jsp_0.java:61:
> Incompatible type for method. Can't convert void to char[].
> out.print( out.print("!") );
>
>
>
> the hello.jsp file contains:
>
>
> <h2>Hello World
> <%=out.print("!") %>
> </h2>
>
>
>
> what's going on?
> Thanks again in advance.
>
>
>
>
>
>
> Randy Layman wrote:
>
> > If you're on UNIX, add it to TOMCAT_HOME/classes, if you're on NT
> > you'll need to modify the tomcat.bat file so that Tomcat adds this
directory
> > to its automatically built classpath. Another option it to add the
> > conf.properties to the CLASSPATH environment variable.
> >
> > In either case, there are some ways that you can request resources
> > that cause the wrong class loader to be used, which it seems is
happening
> > here. Since its closed source, there really is no way around this.
> >
> > Randy
> >
> >
> >>-----Original Message-----
> >>From: Vincent Stoessel [mailto:[EMAIL PROTECTED]]
> >>Sent: Tuesday, June 19, 2001 11:17 AM
> >>To: Tomcat Users
> >
> >>
>
>
>
