what is url re writing
Achalveer Singh
Greenhorn
Posts: 25
posted 11 years ago
I knew only three 
Can you enumerate the five techniques you're thinking ?
[ September 25, 2006: Message edited by: Satou kurinosuke ]
Can you enumerate the five techniques you're thinking ?[ September 25, 2006: Message edited by: Satou kurinosuke ]
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Gevarghese
Greenhorn
Posts: 6
Achalveer Singh
Greenhorn
Posts: 25
Achalveer Singh
Greenhorn
Posts: 25
Karthikeyan Varadarajan
Ranch Hand
Posts: 98
posted 11 years ago
I think we are achieving the third one(Session Object) by using other three (URL rewriting, hidden variable and cookies ).
Session object will hold all the values related to user session and we may have some id kind of things (JSessionId).
The client will send the ID thro Cookies or URL Rewriting or Hidden variables. Thro� that ID , the server will fetch the session Object.
The simplified version is ,
If a session is required , Container will create a Session object and assign a ID to it. The send the ID to the client thro� Cookies or URL Rewriting or Hidden variable (I think now a days we are not using the third one).
From the next request onwards from the same client you will get the ID. Using that ID, that server will fetch the corresponding session object and do whatever it need.
So there are only three ways .
Session object will hold all the values related to user session and we may have some id kind of things (JSessionId).
The client will send the ID thro Cookies or URL Rewriting or Hidden variables. Thro� that ID , the server will fetch the session Object.
The simplified version is ,
If a session is required , Container will create a Session object and assign a ID to it. The send the ID to the client thro� Cookies or URL Rewriting or Hidden variable (I think now a days we are not using the third one).
From the next request onwards from the same client you will get the ID. Using that ID, that server will fetch the corresponding session object and do whatever it need.
So there are only three ways .
~With Smile<br />VK
posted 11 years ago
The session relies on one of the above methods for maintaining its state.
I know of three ways that containers maintain session state.
Session Cookies URL-Rewriting SSL Sessions
You, the application developer, could also use other methods, such as hidden form fields or cookies.
Originally posted by Achalveer Singh:
technique for session trackings--
1. URL rewritting
2. by using cookie
3. by session object
4.by hidden variables
fifth one i forget..............
The session relies on one of the above methods for maintaining its state.
I know of three ways that containers maintain session state.
You, the application developer, could also use other methods, such as hidden form fields or cookies.
