Wednesday, April 18, 2007

Tamil on web(வணக்கம் தமிழா)

A lot of tamil sites are available and we can see tamil text also there. But i never tried to type in tamil . In my colleage we had a softwere called alagi that we used to type in tamil.2 month back my friend Ramesh shows his page that can covert english word into tamil.

http://rvramesh.googlepages.com/tamil.html

But that is a simple html page with no scripts . One week back my friend suresh showed me a site ,that is ultimate

http://quillpad.com/tamil/

Try to visit the page and use it. It is using fully Javascript .
And they are supporting apart from tamil to some other southIndian Languages.

வணக்கம் தமிழா

Monday, January 29, 2007

SSL - Secured Socket Layer

The secured socket layer used the https protocol to transfer the data between client and brower and vice versa. The adavantage of using SSL is to transmit data securely.when a page transmits data using SSL it will be encrypted usign SHA and RSA algorithms.So data what ever has been sent too and fro from brower to Server is always secured.

How to implement this in ur site will be the next question for U.The ans is very simple
Fisrst u need a certificate .There are lot of trail certificates available on net U can use any one of them. The certificate will have all the info of wat encryption it is using(SHA and RSA).

The next part is adding in Programe.This is also very easy
Suppose u want to use SSL for LoginPage.
While redirecting from Home.aspx to Login.aspx do like this

Response.redirect(https://my.site.name/Login.aspx);

If we add things like this is every page then to add and remove we have to go to each and every page.

so wat may be the solution .. we can do this is two other ways that is considered to be a good way of doing .

The one is useing Global.asax file
The other is using webconfig file and handling the configuration through programatically.
The second method requires lot of coding. But that is a generic method to implement this.
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