@@ -215,7 +215,7 @@
         chk.click   = function(chk){
                                                                                 //console.log(chk);
               if(output.chk[chk.id]){
-                    output.chk[chk.id]?.checked    = chk.checked;
+                    output.chk[chk.id].checked    = chk.checked;
               }
 
         }//click
Original file line number	Diff line number	Diff line change
`@@ -215,7 +215,7 @@`
`215`	`215`	`chk.click = function(chk){`
`216`	`216`	`//console.log(chk);`
`217`	`217`	`if(output.chk[chk.id]){`
`218`		`- output.chk[chk.id]?.checked = chk.checked;`
	`218`	`+ output.chk[chk.id].checked = chk.checked;`
`219`	`219`	`}`
`220`	`220`
`221`	`221`	`}//click`