show total amounts of outputs for signed tx data file

src/page.h

@@ -1607,6 +1607,7 @@ namespace xmreg {
 
                     mstch::array destination_addresses;
                     vector<uint64_t> real_ammounts;
+                    uint64_t outputs_xmr_sum {0};
 
                     // destiantion address for this tx
                     for (tx_destination_entry& a_dest: ptx.construction_data.splitted_dsts)
@@ -1623,6 +1624,8 @@ namespace xmreg {
                                 }
                         );
 
+                        outputs_xmr_sum += a_dest.amount;
+
                         real_ammounts.push_back(a_dest.amount);
                     }
 
@@ -1640,6 +1643,8 @@ namespace xmreg {
                         real_ammounts.push_back(ptx.construction_data.change_dts.amount);
                     };
 
+                    tx_context["outputs_xmr_sum"] = fmt::format("{:0.12f}", XMR_AMOUNT(outputs_xmr_sum));
+
                     tx_context.insert({"dest_infos", destination_addresses});
 
                     // get reference to inputs array created of the tx

src/templates/checkrawtx.html

@@ -82,8 +82,7 @@
                                     {{/outputs}}
                                 </table>
                     {{/dest_sources}}
-                    <h4>Change to be returned to the sender</h4>
-                    Amount: {{change_amount}}
+                    <h4>Change to be returned to the sender: {{change_amount}}</h4>
                 </div>
             {{/txs}}
         {{/unsigned_tx_given}}