GB2260实现选择省市区查询GB/T 2260编码代码-html代码-BFW代码库

GB2260实现选择省市区查询GB/T 2260编码代码

代码语言：html

所属分类：其他

代码描述：GB2260实现选择省市区查询GB/T 2260编码代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
    <style>
        body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 20px;
        }
        .container {
            max-width: 800px;
            margin: 0 auto;
        }
        .form-item {
            margin-bottom: 15px;
        }
        .form-label {
            display: inline-block;
            width: 100px;
            margin-right: 10px;
        }
        .form-input-inline {
            display: inline-block;
            margin-right: 10px;
        }
        select, input[type="text"], input[type="number"] {
            padding: 5px;
            border: 1px solid #ddd;
            border-radius: 3px;
        }
        button {
            padding: 10px 20px;
            background-color: #1E9FFF;
            color: white;
            border: none;
            border-radius: 3px;
            cursor: pointer;
        }
        button:hover {
            background-color: #1890FF;
        }
        #result {
            margin-top: 20px;
            border-top: 1px solid #ddd;
            padding-top: 20px;
        }
    </style>
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/GB2260.js"></script>
</head>

<body>
    <div class="container">
        <h2>省市区获取GB/T 2260编码</h2>
        <form id="idForm" >
            <div class="form-item">
             
                <div class="form-input-inline">
                    <select id="province"  name="province"></select>
                </div>
                <div class="form-input-inline">
                    <select id="city" name="city"></select>
                </div>
                <div class="form-input-inline">
                    <select id="district" name="district"></select>
                </div>
            </div>

          

            <div class="form-item">
                <div class="form-input-inline">
                    <button type="submit">查询</button>
                </div>
            </div>
        </form>

        <div id="result">
            <!-- 这里放生成的结果 -->
        </div>
    </div>

    <script>

    // 获取DOM元素
    const provinceSelect = document.getElementById('province');
    const citySelect = document.getElementById('city');
    const districtSelect = document.getElementById('district');

    const form = document.getElementById('idForm');
    const resultDiv = document.getElementById('result');

    let data = [];

    // 加载CSV数据
    async function fetchCSVData(url) {
        try {
            const response = await fetch(url);
            if (!response.ok) {
                throw new Error(`HTTP error! status: ${response.status}`);
            }
            const csvText = await response.text();
            return csvText.split('\n').slice(1).filter(row => row.trim() !== '').map(row => {
                const columns = row.split(',');
                if (columns.length < 8) {
                    console.warn('R.........完整代码请登录后点击上方下载按钮下载查看