Asp.net Querystring Encrypt

ur query string in url address will be encrypted but u can access querystring using
Request.QueryString["<QueryStringName>"].
no need to add any xtra code, just follow below 2 steps

1. Download .cs file from http://blog.madskristensen.dk/post/HttpModule-for-query-string-encryption.aspx

2. modify web config file

<httpModules>
<add type="QueryStringModule" name="QueryStringModule" />
</httpModules>