RewriteEngine on


RewriteRule ^articles-list.htm ?c=articles&a=list
RewriteRule ^articles-list-classid-([0-9]+).htm ?c=articles&a=list&classid=$1
RewriteRule ^articles-list-classid-([0-9]+)-page-([0-9]+).htm ?page=$2&c=articles&a=list&classid=$1
RewriteRule ^articles-show-id-([0-9]+).htm ?c=articles&a=show&id=$1

RewriteRule ^articles-list-filename-([^/]+).htm ?c=articles&a=list&filename=$1
RewriteRule ^articles-list-filename-([^/]+)-page-([0-9]+).htm ?page=$2&c=articles&a=list&filename=$1
RewriteRule ^articles-show-filename-([^/]+).htm ?c=articles&a=show&filename=$1

RewriteRule ^products-list.htm ?c=products&a=list
RewriteRule ^products-list-classid-([0-9]+).htm ?c=products&a=list&classid=$1
RewriteRule ^products-list-classid-([0-9]+)-page-([0-9]+).htm ?page=$2&c=products&a=list&classid=$1
RewriteRule ^products-show-id-([0-9]+).htm ?c=products&a=show&id=$1

RewriteRule ^products-list-filename-([^/]+).htm ?c=products&a=list&filename=$1
RewriteRule ^products-list-filename-([^/]+)-page-([0-9]+).htm ?page=$2&c=products&a=list&filename=$1
RewriteRule ^products-show-filename-([^/]+).htm ?c=products&a=show&filename=$1

RewriteRule ^downloads-list.htm ?c=downloads&a=list
RewriteRule ^downloads-list-classid-([0-9]+).htm ?c=downloads&a=list&classid=$1
RewriteRule ^downloads-list-classid-([0-9]+)-page-([0-9]+).htm ?page=$2&c=downloads&a=list&classid=$1
RewriteRule ^downloads-show-id-([0-9]+).htm ?c=downloads&a=show&id=$1

RewriteRule ^downloads-list-filename-([^/]+).htm ?c=downloads&a=list&filename=$1
RewriteRule ^downloads-list-filename-([^/]+)-page-([0-9]+).htm ?page=$2&c=downloads&a=list&filename=$1
RewriteRule ^downloads-show-filename-([^/]+).htm ?c=downloads&a=show&filename=$1

RewriteRule ^books-list-classid-([0-9]+).htm ?c=books&a=list&classid=$1
RewriteRule ^books-list-classid-([0-9]+)-page-([0-9]+).htm ?page=$2&c=books&a=list&classid=$1
RewriteRule ^books-add-classid-([0-9]+).htm ?c=books&a=add&classid=$1
RewriteRule ^books-add.htm ?c=books&a=add&id=$1