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Cookies are used to store value of
a variable on the users pc. For example a login name and password
can be stored on the users pc and when the user visits the site
again, he does not need to put his login information again.
Cookies.
Here we will save one cookie first
and the retrieve the value. The expiry date needs to be set or the
cookie will die when browser is closed.
In the second example we are checking if a cookie exists and decide
what to say to that web browser. For example , if we stored the user
login name and password earlier, then we could get him logged in to
a secured area bypassing the login page.
<%
'Save a cookie
Response.Cookies ("myCookie") = "Hello"
Response.Cookies("myCookie").Expires=#May 10,2023#
'Get cookie value
response.write Request.Cookies ("myCookie")
%>
<hr>
<%
'Chek if a cookie exist and decide what to say.
if Request.Cookies ("myCookie")
="Hello" Then
response.write "Welcome Again. <br>"
else
response.write "Welcome for the first time. <br>"
End if
%> |
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Sample Code]
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