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Using [ ] operator of EL with the Map

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Using [ ] operator of EL with the Map

EL expressions are always used within curly braces, and prefixed with a dollar($) sign and $(expression). The first named variable in the expression is either an implicit object or an attribute stored in one of the the four scopes i.e. page, request, sess

EL expressions are always used within curly braces, and prefixed with a dollar($) sign and $(expression). The first named variable in the expression is either an implicit object or an attribute stored in one of the the four scopes i.e. page, request, sess

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