Hi,
 
It's only my suggestion,
 
Applets can run only in Browser, and it is also very slow, if U use applets, U can write applet - servlet
communication. U can write applet - application communication, to process U'r request.
 
Servlets run on the web server and the request to servlets is an HTTP request. which can render any
type of document, eg HTML, WML etc.
 
U cannot generate dynamic pages using applets.
 
Javascript is a script language, which can be embedded in an HTML page, U should use it for basic
validation, and controlling the events of the user interface.
 
XML is Extensible markup language, by which U will be able to define objects on the server as well
as client which would do the needful, but as of now it is still in development stage and the browsers
does not support all the features of XML, I have not investigated this for quite some time, U can find more
in  www.w3c.org for HTML specification, www.xml.org for XML specification.
 
I would suggest at present U go for javascripts embedded in HTML and on the server side use servlets.
If U need docs on Javascript U can get in www.netscape.com,
for servlets, U can find a servlet engine tomcat3.0 from www.apache.org ( click on jakarta project ).
 
I hope this would help U.
----- Original Message -----
Sent: Sunday, March 05, 2000 03:11

Dear all,
 
I have plans to develop an E-commerce
application using Java very soon.
We are thinking of developing the screens
using Javascript and Servlets for accessing
Oracle database and generating Dynamic pages.
Please suggest whether it's ok .
I also need to know whether can we use Applets anywhere,
if yes , in what situations.
Which is more powerful and popular Applets or Servlets , why
and their disadvantages ?
Can we generate dynamic pages using Applets ?
 
What is XML? what are the advantages over HTML?
 
Sir, please reply and help me to improve my knowledge
cause presently i am in a confused state.
 
Thanks and Regards
Sushant K.
 

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