function doGet(e) { var template = HtmlService.createTemplateFromFile('index'); return template.evaluate() .setTitle('練習') .setSandboxMode(HtmlService.SandboxMode.IFRAME); } function play(){ var ss = SpreadsheetApp.openById("1zBG-qACxrA6Ndf8FJMxO5ooeRyZlLOK-qrW1S6L1gDM"); var sheet = ss.getSheetByName("data"); sheet.getRange(1,1).setValue("猫"); }