Hi friends,
I read the posts on the difference between the attribute and the parameter here.I got this by reading the posts.
Attributes are Objects and set by developer while parameters come from the user request.
Again the attributes are scoped variables.
But still I am having some doubts in my mind about the attribute and parameter
1. What is mean by there attributes "SCOPED VARIABLES" are parameters not scoped one?
2. Again what is need to set attributes externally? Why cant this facility provided for the parameter?
3. Why we do not have parameters as the objects?
I got this question in mind while I was writing above question that
Is attribute introduced later in
Servlet and parameters are early one?