Javascript for/in迴圈敘述範例

admin · 發表於 2023-8-6 22:25:29

HTML程式碼如下：
<!DOCTYPE html>
<html>
<head>
      <title></title>
      <meta charset="UTF-8">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
      <h2>
         測試 for/in 迴圈
      </h2>
      <hr/>
      <script>
         var prop;
         var objAddress = new Object();
         objAddress.name = "黃飛鴻";
         objAddress.age = "40";
         objAddress.phone = "02-22222222";
         objAddress.email = "[email protected]";
         for(prop in objAddress)
         {
            document.write("屬性： " + prop + "=" + objAddress[prop] + "<br/>");
         }
         var arrTips = new Array(100,200,500);
         var ele;
         for(ele in arrTips)
            document.write("元素： " + ele + "=" + arrTips[ele] + "<br/>");
      </script>
</body>
</html>

		自動登錄	找回密碼
密碼			立即註冊

Javascript for/in迴圈敘述範例

本帖子中包含更多資源