.htaccess subdomain argument not accessible in query string

I have written the following rules in .htaccess

RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com 

RewriteCond %1 !^www$ [NC]

RewriteCond %{REQUEST_URI} ^/news/news-details\.php$

RewriteRule (.*) news.php?div=%1

Making a dynamic sequence(in Java)

Hey guys im having a problem trying to program out a set of logic. I want to make a Go(the board game) problem. What i want my program to do is read in an xml file that represents a series of steps a person can make to complete the puzzle, or a even a dead end. So in the xml it would look something like

How to retain a selected value in dynamically generated dropdown box to the next jsp page?

I have a drop down box where the options are coming from the configured properties file.The options are generated on load of the page.I have used the following code.