Thank's a lot. I guess I misinterpreted the example in the user-guide.
#set ( $D = '$' )
<c:if test=${D}{ foo != null }">
does the trick. (the curly braces seem to be important)
On May 13, 2009, at 8:17 PM, Nathan Bubna wrote:
In the upcoming 1.7, you'll be able to do
#[[<c:if test="${ foo != null }">]]#
but for now, you have to use what we call "poor man's escaping":
#set( $D = '$' )
<c:if test="$D{ foo != null}">
Of course, it's best if you can just set the $D reference globally in
your context instead of every template. :)
On Wed, May 13, 2009 at 10:41 AM, M. Tinnemeyer <marc-...@gmx.net>
wrote:
Ups
the code was:
<c:if test="${ foo != null }">
...
</c:if>
On May 13, 2009, at 7:31 PM, M. Tinnemeyer wrote:
Good evening,
I use Velocity to generate several Jsp pages. This works quite
well as
long as I do not use EL expressions like:
<c:forEach items="${foo != null}" var="bar">
...
</c:forEach>
I tried to escape the $ sign by using a backslash or but then
Velocity
stumbles upon "!=".
#set( $D = '$' ) like stated in the user-guide did not improve the
situation.
Does anybody have a clue on this ?
Maybe there is a way to exclude a whole line from being parsed by
Velocity
?
Kind regards
Marc Tinnemeyer
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