title dark_red instead red

bank.lua

@@ -51,7 +51,7 @@ function emeraldbank.keep(player, itemstack)
       emeraldbank.add_emeralds(player, itemcount*9)
       return true
    end
-   mcl_title.set(player, "actionbar", {text=S("You need keep emeralds or emeraldblocks in your hand!"), color="red"})
+   mcl_title.set(player, "actionbar", {text=S("You need keep emeralds or emeraldblocks in your hand!"), color="dark_red"})
    return false
 end
 
@@ -69,7 +69,7 @@ function emeraldbank.take(player)
       core.add_item(pos, "mcl_core:emerald "..num)
       return true
    end
-   mcl_title.set(player, "actionbar", {text=S("Not enough Emeralds in your account"), color="red"})
+   mcl_title.set(player, "actionbar", {text=S("Not enough Emeralds in your account"), color="dark_red"})
    return false
 end
 

shop.lua

@@ -298,7 +298,7 @@ core.register_on_player_receive_fields(function(sender, formname, fields)
 
 	    -- owner try exchanges
 	    if meta:get_string("owner") == name then
-	       mcl_title.set(sender, "subtitle", {text=S("This is your own shop, you can't exchange to yourself!"), color="red"})
+	       mcl_title.set(sender, "subtitle", {text=S("This is your own shop, you can't exchange to yourself!"), color="dark_red"})
 
 	    else
 	       
@@ -307,13 +307,13 @@ core.register_on_player_receive_fields(function(sender, formname, fields)
 	       -- have u money?
 	       if bankemeralds < old_price then
 		  can_exchange = false
-		  mcl_title.set(sender, "subtitle", {text=S("Not enough Emeralds in your account"), color="red"})
+		  mcl_title.set(sender, "subtitle", {text=S("Not enough Emeralds in your account"), color="dark_red"})
 	       end
 
 	       --there are enough items?
 	       if not minv:contains_item("stock", shop_item.." "..old_count, true) then
 		  can_exchange = false
-		  mcl_title.set(sender, "subtitle", {text=S("Out of Stock!"), color="red"})
+		  mcl_title.set(sender, "subtitle", {text=S("Out of Stock!"), color="dark_red"})
 	       end
 
 	       -- do not trade air
@@ -326,7 +326,7 @@ core.register_on_player_receive_fields(function(sender, formname, fields)
 		  core.add_item(player_pos, shop_item.." "..old_count)
 		  emeraldbank.add_emeralds(sender, -old_price)
 		  meta:set_int("stonks", meta:get_int("stonks")+old_price)
-		  core.chat_send_player(name, S("Exchanged!"))
+		  mcl_title.set(sender, "subtitle", {text=S("Exchanged!"), color="green"})
 		  check_empty(pos)
 		  core.show_formspec(sender:get_player_name(), formspec_prefix..core.pos_to_string(pos), emeraldbank.get_shop_fs(pos, sender) )
 	       end