Does JSP2.0 prevent request scope side effects in EL?

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Does JSP2.0 prevent request scope side effects in EL?

Does JSP2.0 prevent request scope side effects in EL?

2003-11-03 - By Jason W. Solinsky - Silver Bullet Software

Back
Suppose I have a request scope variable named "myVar" which I can access
via ${myVar}.

Then I call a tag defined in a tag file.

If I understand the spec, the tag file gets a brand new page context,
but it also gets an implicit reference to the request.

Is this request object the same as the request object in the calling
page? And if so, can I still reference ${myVar} inside of the tag file
even if I don't pass myVar to the tag as an attribute?

TIA,

JWS

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