這個函數(shù)運行良好。我在尋找什么如果有人更新 Google Sheet 上的數(shù)據(jù)而不重新加載網(wǎng)頁，則更新任何語言的 DOM 元素幫助。我正在使用 googlesheet json 文件https://spreadsheets.google.com/feeds/list/1XaFRnQfNPRP86UPNcdgQuCCH6AeVe5FZOxBHaIPZDpM/od6/public/values?alt=jsonvar myData = [];// an example function that will get the data by index so it can be used however you wantfunction showDetails(index) {   var selectedData = myData[index];   alert(JSON.stringify(selectedData, null, 2));}$.getJSON("https://spreadsheets.google.com/feeds/list/1XaFRnQfNPRP86UPNcdgQuCCH6AeVe5FZOxBHaIPZDpM/od6/public/values?alt=json", function(data) {            myData = []; // reset whenever data loads            var sheetData = data.feed.entry;            var i;            for (i = 0; i < sheetData.length; i++) {                var dataPoint = {                  name: data.feed.entry[i]['gsx$slipno']['$t'],                  id: data.feed.entry[i]['gsx$id']['$t'],                  clientname: data.feed.entry[i]['gsx$clientname']['$t'],                  delivery: data.feed.entry[i]['gsx$delivery']['$t']                };                myData.push(dataPoint); // add data point to array to reference later                // var email = data.feed.entry[i]['gsx$email']['$t'];                // var delivery = data.feed.entry[i]['gsx$delivery']['$t'];                document.getElementById('demo').innerHTML +=                    ('<tr class="dd d-flex justify-content-around">' +                        '<td>' +                        " <span id='" + 't' + dataPoint.id + "'>" + dataPoint.name + '</span>' +                        '<span class="cn" onclick="showDetails(' + i + ');">' + dataPoint.clientname + '</span>' +                        '</td>' +                        '<td class="ml-auto gg" onclick="showDetails(' + i + ');">' +                        '</td>' +                        '</tr>');            }        });