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doubt regarding requestScope

upps spce
Greenhorn

Joined: Jan 10, 2005
Posts: 2
hi

what exactly does the following do?

${requestScope.errorMessage}
Ken Loh
Ranch Hand

Joined: Feb 16, 2005
Posts: 190
If you have JSTL codes in your JSP such as:



the object of the attribute "errorMessage" in your HttpServletRequest will be printed.

Originally posted by upps spce:
hi

what exactly does the following do?

${requestScope.errorMessage}

[ April 06, 2005: Message edited by: Ken Loh ]
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: doubt regarding requestScope