将URL查询参数转换为格式化数组的最佳方法

// 假设URL为 https://example.com/?name=John&age=25&city=New+York

const urlParams = new URLSearchParams(window.location.search);

// 获取单个查询参数的值
const name = urlParams.get('name'); // "John"
const age = urlParams.get('age'); // "25"
const city = urlParams.get('city'); // "New York"

// 将查询参数转换为格式化数组
const paramsArray = Array.from(urlParams.entries());
console.log(paramsArray);
// 输出结果：[["name", "John"], ["age", "25"], ["city", "New York"]]

// 假设URL为 https://example.com/?name=John&age=25&city=New+York

$queryString = $_SERVER['QUERY_STRING'];

// 解析查询参数
parse_str($queryString, $queryParams);

// 获取单个查询参数的值
$name = $queryParams['name']; // "John"
$age = $queryParams['age']; // "25"
$city = $queryParams['city']; // "New York"

// 将查询参数转换为格式化数组
$paramsArray = [];
foreach ($queryParams as $key => $value) {
    $paramsArray[] = [$key, $value];
}
print_r($paramsArray);
// 输出结果：Array ( [0] => Array ( [0] => name [1] => John ) [1] => Array ( [0] => age [1] => 25 ) [2] => Array ( [0] => city [1] => New York ) )