js学习总结经典小案例之表格排序

程序员文章站 2022-04-19 16:38:41

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具体代码如下：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style type="text/css">
        *{margin:0;padding:0;font-family:"微软雅黑";font-size:14px;-webkit-user-008000--shadow: 3px 3px 10px 0008000-</style>
</head>
<body>
    <div class=box>
        <table id='tab' cellspacing="0" cellpadding="0">
            <thead>
                <tr>
                    <th>姓名</th>
                    <th class='cursor'>年龄</th>
                    <th class='cursor'>武力</th>
                    <th>性别</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td>令狐冲</td>
                    <td>25</td>
                    <td>99</td>
                    <td>男</td>
                </tr>
                <tr class='bg'>
                    <td>令狐冲</td>
                    <td>25</td>
                    <td>99</td>
                    <td>男</td>
                </tr>
            </tbody>
        </table>
    </div>
    <script> oTab = document.getElementById('tab' tHead = oTab.tHead; oThs = tHead.rows[0].cells; tBody = oTab.tBodies[0 oRows = data =  xhr = xhr.open('get','data.txt',xhr.onreadystatechange = (xhr.readyState===4 && /^2\d{2}$/ val == utils.jsonParse(val);xhr.send( frg =( i = 0;i<data.length;i++ cur = oTr = document.createElement("tr");( key  oTd = document.createElement("td"(key==="sex"= cur[key]===0?"男":"女"== ( i = 0;i<oRows.length;i++= i%2===1?"bg": sort(n){ ary = _this = _.flag*=-1 curInn = nexInn = curInnNum = nexInnNum =(isNaN(curInnNum) || isNaN(nexInnNum)){ (curInn.localeCompare(nexInn))* (curInnNum-nexInnNum)* frg =( i = 0;i<ary.length;i++= ( i = 0;i<oThs.length;i++ curTh == i;curTh.flag = -1;(curTh.className==='cursor'= ,</script>
</body>
</html>

数据data.txt代码　　

[
    {"name":"令狐冲","age":24,"score":98,"sex":0},
    {"name":"任盈盈","age":22,"score":60,"sex":1},
    {"name":"岳灵珊","age":21,"score":88,"sex":1},
    {"name":"岳不群","age":26,"score":96,"sex":0},
    {"name":"林平之","age":23,"score":90,"sex":0}
]

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