Jsp declarative tags
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September 24, 2009 at 11:29 AM
Hi Friend,
A variable that is declared in the scriplet tag is gone into the service method when jsp is converted into the servlet but the variable declared in the declaration tags is gone into the class label variable.
<%!int a=6;%> means the declaration in jsp where it will translated into the instance variable in the servlet where as <% int a=6%> means the scriptlet in the jsp that will translated into local varibles in servlet.
Whatever code you want to write in the scriptlet, it will goes into the service method of the translated servlet.
Thanks
A variable that is declared in the scriplet tag is gone into the service method when jsp is converted into the servlet but the variable declared in the declaration tags is gone into the class label variable.
<%!int a=6;%> means the declaration in jsp where it will translated into the instance variable in the servlet where as <% int a=6%> means the scriptlet in the jsp that will translated into local varibles in servlet.
Whatever code you want to write in the scriptlet, it will goes into the service method of the translated servlet.
Thanks
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