detect if a request parameter exists

2005-12-16 Thread Per Jørgen Walstrøm
hello, there used to be a taglib called request, which is now deprecated (http://jakarta.apache.org/taglibs/doc/request-doc/intro.html). Request had a tag called existsAttribute which was very handy. It could be used like this: request:existsAttribute name=geMenuItem value=true !-- do

Re: detect if a request parameter exists

2005-12-16 Thread Rahul Akolkar
On 12/16/05, Per Jørgen Walstrøm [EMAIL PROTECTED] wrote: hello, there used to be a taglib called request, which is now deprecated (http://jakarta.apache.org/taglibs/doc/request-doc/intro.html). Request had a tag called existsAttribute which was very handy. It could be used like this: