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1. |
What is the difference between Request(”field”) and
Request.Form(”field”)? |
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The former
term allows simultaneous querying of both the form
fields and the query string fields.
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2. |
What is Server Variables collection? |
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The
ServerVariables collection holds the entire HTTP headers
and also additional items of information about the
server. |
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3. |
What is ClientCertificate collection? |
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A
ClientCertificate is an encrypted number that is stored
in a file on the user’s computer. This stores details of
any security certificates included with the request. |
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4. |
What are the event handlers of Session Object? |
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• Session _OnStart
– This event will be fired when a new user begins a
session with the web site.
• Session_OnEnd – This event is called whenever a
session terminates. |
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5. |
What is a TextStream object? |
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It allows you
to access(read/write) the contents of text files stored
on the web server. |
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6. |
What is the difference between Cookies collection and
Form/Querystring collection? |
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Cookie
collection does not have the Count property. Cookies can
have multiple values for the same cookie name but each
value can be referred using a key whereas in a Form/Querystring
cookie each value |
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7. |
What is a Form collection? |
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The Form
collection holds the values of the form elements
submitted with the POST method. This is the only way to
generate a Form collection. |
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8. |
What are the attributes of the tags? What are their
functions? |
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The two
attributes are ACTION and METHOD The ACTION gives the
name of the ASP file that should be opened next by which
this file can access the information given in the form. |
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9. |
What is Request Object? |
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Gets
information from the user. It has five collections by
which values can be accessed. They are: Querystring,
Form, Cookies, Server Variables & ClientCertificate |
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10. |
What is a FileSystemObject object? |
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It provides
access to the physical file system of the web server. It
gets and manipulates information about all drives in a
server, folders and sub-folders on a drive and files
inside a folder. |
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11. |
What are the collections of Session Object? |
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• Contents
collection – contains all the variables established for
a session without using the <OBJECT> tag.
• Static collection – contains all the objects created
with the <OBJECT> tag wi |
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12. |
What are the properties of Session Object? |
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• SessionID –
returns the session identification number for each user.
• Timeout – sets the timeout period assigned to the
Session object for any application, in minutes.
• CodePage – determines the c |
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13. |
What is ASP (Active Server Pages)? |
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ASP is a
server side-scripting environment for building dynamic
and interactive web pages. Since the scripts run on the
server side, the web server does all the processing. |
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14. |
What is the difference between client-side script and
server-side script? |
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Scripts
executed only by the browser without contacting the
server is called client-side script. It is browser
dependent. The scripting code is visible to the user and
hence not secure. Scripts execut |
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15. |
What happens when a client submits a form which changes
the value of an Application variable? |
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A. Client
actions cannot change Application variables.
B. The change is not visible to any client until the
application is stopped and started.
C. The change is only visible to future requests made by |
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16. |
What is Connection Pooling? |
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Connection
pooling is the process of managing the connections
effectively and efficiently by optimiz |
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17. |
What
are the advantages of Cookies over Session Object? |
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• It informs
each page what session the request belongs to when a
user accesses during a session.
• It retrieves all the session information stored on the
server.
• Cookies can persist for a much long
Sessions are server side objects which travels between
client and web server. Cookies will not be us |
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18. |
What is Extranet? |
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An area of a
web site available only to a set of registered visitors.
Extranet is group of computers which are specific for a
gruop may be using MAN |
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19. |
What is the order of execution for an ASP application? |
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1) Global.asa
2) Server-side Includes
3) Jscript scripts tagged within <SCRIPT> tags
4) HTML together with scripts tagged within <% … %>
delimiters
5) VBScripts tagged within <SCRIPT>
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