回答編集履歴

修正

2016/11/16 06:05

投稿

スコア117946

answer CHANGED Viewed

@@ -6,7 +6,7 @@
 var check = '0123456789';
 window.onload=function(){
   document.getElementById('demo').onsubmit = function(check){
-    alert((new Function('return check;'))());
+    alert(window.check);
     return false;
   };
 };