抱歉，我不太明白你的意思。你能否提供更多上下文或详细信息，以便我更好地理解你的需求并提供帮助？

// 读取表格内容

function jqgridToExcel(id, fileName) {

var Table = $(`#gview_${id}`);

var Tal = $(`#${id}`);

var tableStr = `

{thead}{tbody}
`;

var thtr = Table.children(`div:eq(1)`).children(`div`).children(`table`).children(`thead`).children(`tr`); //获取jqgrid的表头tr

var tbtr = Tal.children(`tbody`).children(`tr`); //获取jqgrid内容tr

var thrlength = thtr.length; //表头tr数

var tbrlength = tbtr.length; //内容tr数

var theadStr = ``;

var tbodyStr = ``;

for (let i = 0; i < thrlength; i++) { //循环获取表头每条tr内容

if (thtr[i].style.height !== "auto") { //获取height不为auto的tr内容

theadStr += ``;

var th2 = Table.children(`div:eq(1)`).children(`div`).children(`table`).children(`thead`).children(`tr:eq(${i})`).children(`th`);

var th2length = th2.length;

var th2th = ``;

for (let y = 0; y < th2length; y++) { //循环获取tr内display不为none的td,并递加

if (th2[y].style.display !== "none") {

th2th += `${th2[y].innerText}`;

}

}

theadStr += th2th + ``;

}

}

for (let i = 1; i < tbrlength; i++) { //循环获取内容每条tr内容

tbodyStr += ``;

var td2 = Tal.children(`tbody`).children(`tr:eq(${i})`).children(`td`);

var td2length = td2.length;

var td2td = ``;

for (let y = 0; y < td2length; y++) { //循环获取td内容，如果display不为none则添加到td中

if (td2[y].style.display !== "none") {

td2td += `${td2[y].innerText}`;

}

}

tbodyStr += td2td + ``;

}

tableStr = format(tableStr, {{thead: theadStr, tbody: tbodyStr}}); //替换表头和表体内容

tableToExcel(tableStr, fileName); //导出Excel文件

}; //替换表头和表体内容的函数

function format(s, c) { return s.replace(/{(\w+)}/g, function (m, p) { return c[p]; }); }; //导出Excel文件的函数

重构后的HTML代码：```html

```

重构后的JS代码：

```javascript

function jqgridToExcel1(tableId, exportTitle) {

// 调用导出功能的函数实现

}

// 调用导出功能

jqgridToExcel1("GridData", "导出数据");

```