Implicit Objects doubt!
posted 18 years ago
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Guys,
Can anyone clarify me the difference between JSP and EL implicit objects?
Can anyone clarify me the difference between JSP and EL implicit objects?
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posted 18 years ago
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Both are same or we can say that using EL we can access JSP implicit objects
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posted 18 years ago
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EL and JSP implicit objects are not the same.
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posted 18 years ago
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To get attribute from any scope, in JSP we use
in EL we have
Similarly if you need to get any request parameter we can use request.getParameter(key) in JSP or we can use EL and use ${param.key} etc
We can't set attributes in scopes using EL i guess
in EL we have
Similarly if you need to get any request parameter we can use request.getParameter(key) in JSP or we can use EL and use ${param.key} etc
We can't set attributes in scopes using EL i guess
posted 18 years ago
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EL implicit objects return maps of the attribute or parameters (except the pageScope that returns the actual page scope) where the JSP implicit objects return the actual objects.
posted 18 years ago
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Ali,
Thanks for the explanation!
Thanks for the explanation!
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