Lil refactor

luasrc/view/btcpayserver/status.htm

@@ -3,17 +3,15 @@ local util  = require "luci.util"
 local container_status = util.trim(util.exec("/usr/libexec/apps/btcpayserver/btcpayserver.sh status"))
 local container_running = string.match(string.lower(container_status), "^up%W")
 local port = util.trim(util.exec("/usr/libexec/apps/btcpayserver/btcpayserver.sh port"))
+if port == "" then
+    port = "3000"
+end
 -%>
 
 <div class="cbi-value">
     <div class="cbi-value-field">
         <% if container_running then %>
             <button class="cbi-button cbi-button-success" disabled="true"><%= container_status %></button>
-            <%
-            if port == "" then
-                port = "3000"
-            end
-            -%>
             <input type="button" class="btn cbi-button cbi-button-apply" name="start" value="<%:Open btcpayserver%>" onclick="window.open('http://'+location.hostname+':<%=port%>/', '_blank')">
         <% else %>
             <button class="cbi-button cbi-button-negative" disabled="true"><%= container_status %></button>