load-table column names are treated as variables.

Author: asolove

src/web/js/transpile.xml

@@ -781,7 +781,7 @@ else:
                     <inputs>
                         <input type="%s"/>
                         <input type="%s"/>
-                        <input type="%mult%txt"/>
+                        <input type="%mult%upvar"/>
                     </inputs>
                     <script>
                         <block s="doReport">