<!doctype html> <html> <head> <meta charset="utf-8"> <title>demo</title> <script> var json={}; json['a']='123'; alert(JSON.stringify(json)); </script> </head> <body> </body> </html>
<!doctype html> <html> <head> <meta charset="utf-8"> <title>demo</title> <script> var json={}; json['a']='123'; alert(JSON.stringify(json)); </script> </head> <body> </body> </html>