php - .htaccess (mod_rewrite) and Microsoft azure

I have this code in my .htaccess and i need this transform to microsoft azure hosting, because it doesnt work.

    RewriteEngine On

    RewriteCond %{THE_REQUEST} /index\.php[?/\s]

    RewriteRule ^index\.php$ /en/ [R=301,L]

    RewriteCond %{THE_REQUEST} /index_cz\.php[?/\s]
    RewriteRule ^index_cz\.php$ /cz/ [R=301,L]

    RewriteRule ^/en/?$ index.php [NC,L]
    RewriteRule ^cz/?$ index_cz.php [NC,L]

Could someone help me? Thanks guys