使用jquery基于其他网页的数据填充动态网页

Question

我有一个文件index.php，用户输入他的数据（姓名，年龄，州，国家），然后点击提交按钮，将他重定向到about.php，在about.php中显示他的信息。如何使用jquery实现这一点。我是网络开发的新手，这是我的代码：
的index.php

<div class="row">
    <div class="col-md-3 no-padding">
        <input type="text" id = "name" >
</div>
<div class="col-md-3 no-padding">
    <input type="text" id = "age" >
</div>
<div class="col-md-3 no-padding">
    <input type="text" id = "state" >
</div>
<div class="col-md-3 no-padding">
    <input type="text" id = "country" >
</div>
<a href="about.php">
    <button type="submit" class="btn btn-primary center-block col-md-2" id = "submit">Submit</button>
</a>

about.php

<div class="table-responsive"> 
<table class="table table-bordered" id = "about-table">
    <thead>
        <tr>
            <th>#</th>
            <th>name</th>
            <th>age</th>
            <th>state</th>
            <th>country</th>
        </tr>
    </thead>
    <tbody></tbody>
</table>

script.js（包含在about.php和index.php中）

$("#submit").on("click",function(){
var name = $("#name").val()
var age = $("#age").val()
var state = $("#state").val()
var country = $("#country").val()

var newRow = $("<tr>");
var cols = "";
cols += '<td>' + name +'</td>';
cols += '<td>' + age + '</td>';
cols += '<td>' + state + '</td>';
cols += '<td>' + country + '</td>';
newRow.append(cols);
$("#about-table").append(newRow);
});

Answer 1

您可以使用网络存储（localStorage）执行此操作。

  

请注意localStorage仅存储一个会话的数据！

我创建了两个* .html文件 - 一个名为＆＃39; page1.html＆＃39; 和其他＆＃39; page2.html＆＃39; < /强>

page1.html 包含输入表单和设置网络存储的值：

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<form>
    <input type="text" id="name" placeholder="Your name..." />
    <input type="number" id="age" placeholder="Your age..." />
    <input type="text" id="state" placeholder="State..." />
    <input type="text" id="country" placeholder="Country..." />
    <input type="submit" id="submitBtn" value="Submit" />
</form>

<script>
    ( function() {

        var name, age, state, country;

        //  Get & set data on submit
        $('form').on('submit', function(e) {

            //  prevent submition
            e.preventDefault();

            //  set var values
            name = $('#name').val(),
            age = $('#age').val(),
            state = $('#state').val(),
            country = $('#country').val()

            if (typeof(Storage) !== 'undefined') {
                //  Store values to web storage
                window.localStorage.setItem('name', name);
                window.localStorage.setItem('age', age);
                window.localStorage.setItem('state', state);
                window.localStorage.setItem('country', country);
            } else {
                //  web storage not supported
            }

            //  redirect to page2.html
            window.location.replace('page2.html');

        });

    })();
</script>

page2.html 包含用于显示网络存储空间中的数据和基本值的表格：

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<table>
    <tr>
        <th>Name</th>
        <th>Age</th>
        <th>State</th>
        <th>Country</th>
    </tr>
    <tr>
        <td id="name"></td>
        <td id="age"></td>
        <td id="state"></td>
        <td id="country"></td>
    </tr>
</table>

<script>
    ( function() {

        //  table columns
        var $name = $('#name'),
            $age = $('#age'),
            $state = $('#state'),
            $country = $('#country');

        //  get & set values from web storage
        $name.text(window.localStorage.getItem('name'));
        $age.text(window.localStorage.getItem('age'));
        $state.text(window.localStorage.getItem('state'));
        $country.text(window.localStorage.getItem('country'));

    })();
</script>

但你应该使用php代替（插入和获取数据等）。