JavaScript配列からJSON文字列を作成するサンプル

2021年3月30日

書式
JSON.stringify(配列);
使用例

Plain text
Copy to clipboard
Open code in new window
EnlighterJS 3 Syntax Highlighter
<!DOCTYPE html>
<html>
<body>
<h2>JavaScript配列からJSON文字列を作成</h2>
<div id="demo"></div>
<script>
var cftArr = [ "A001", "B002", "C003", "D004" , "E005" ];
var resJSON = JSON.stringify(cftArr);
document.getElementById("demo").innerHTML = resJSON;
</script>
</body>
</html>
<!DOCTYPE html> <html> <body> <h2>JavaScript配列からJSON文字列を作成</h2> <div id="demo"></div> <script> var cftArr = [ "A001", "B002", "C003", "D004" , "E005" ]; var resJSON = JSON.stringify(cftArr); document.getElementById("demo").innerHTML = resJSON; </script> </body> </html>
<!DOCTYPE html>
<html>
<body>

<h2>JavaScript配列からJSON文字列を作成</h2>

<div id="demo"></div>

<script>

var cftArr = [ "A001", "B002", "C003", "D004" , "E005" ];
var resJSON = JSON.stringify(cftArr);
document.getElementById("demo").innerHTML = resJSON;

</script>

</body>
</html>

 

JavaScript

Posted by arkgame