NukeCoder

$urlin = array(
"'(?<!/)modules.php\?name=Digital_Shop&amp;act=cart'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;act=reviews&amp;add=1&amp;item=([0-9]*)'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;cat=([0-9]*)&amp;show=([0-9]*)&amp;page=([0-9]*)'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;act=showItem&amp;item=([0-9]*)'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;cat=([0-9]*)'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;act=your_purchases'",
"'(?<!/)modules.php\?name=Digital_Shop&amp;act=categories'",
"'(?<!/)modules.php\?name=Digital_Shop(?!&)'"
);

$urlout = array(
"shop_cart.html",
"shop_add_review-\\1.html",
"shop_category-\\1-\\2-\\3.html",
"shop_item-\\1.html",
"shop_category-\\1.html",
"shop_purchases.html",
"shop_categories.html",
"shop.html"
);

#Digital Shop
RewriteRule ^shop_cart.html modules.php?name=Digital_Shop&act=cart [L]
RewriteRule ^shop_add_review-([0-9]*).html modules.php?name=Digital_Shop&act=reviews&add=1&item=$1 [L]
RewriteRule ^shop_category-([0-9]*)-([0-9]*)-([0-9]*).html modules.php?name=Digital_Shop&cat=$1&show=$2&page=$3 [L]
RewriteRule ^shop_item-([0-9]*).html modules.php?name=Digital_Shop&act=showItem&item=$1 [L]
RewriteRule ^shop_category-([0-9]*).html modules.php?name=Digital_Shop&cat=$1 [L]
RewriteRule ^shop_purchases.html modules.php?name=Digital_Shop&act=your_purchases [L]
RewriteRule ^shop_categories.html modules.php?name=Digital_Shop&act=categories [L]
RewriteRule ^shop.html modules.php?name=Digital_Shop [L]