> Hi pals,

I have 2 basic questions w.r.t jsp.

1)What is the  use of doing

 <jsp:useBean .............>

can't i directly create an instance of the class (i mean bean) in the scriptlet
and use it ?

is ther any advantage  ?


2)can anyone tell me  the difference btw

      1) request
      2)session
      3)application

  scopes ?  when to use each one explicitly ?


Regds
Rakesh.

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