如何在胸腺叶中访问ajax请求参数

var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
    if (xhr.readyState === 4 && xhr.status === 200) {
        console.log(xhr.responseText); // 处理响应数据
    }
};
xhr.open('GET', 'your-url?param1=value1&param2=value2', true);
xhr.send();

fetch('your-url?param1=value1&param2=value2')
    .then(response => {
        if (!response.ok) {
            throw new Error('Network response was not ok');
        }
        return response.json(); // 假设响应是JSON格式
    })
    .then(data => console.log(data))
    .catch(error => console.error('There has been a problem with your fetch operation:', error));

function getQueryParams(url) {
    var params = {};
    var parser = document.createElement('a');
    parser.href = url;
    var query = parser.search.substring(1);
    var vars = query.split('&');
    for (var i = 0; i < vars.length; i++) {
        var pair = vars[i].split('=');
        params[pair[0]] = decodeURIComponent(pair[1]);
    }
    return params;
}

fetch('your-url?param1=value1&param2=value2')
    .then(response => response.json())
    .then(data => {
        console.log(data);
        var params = getQueryParams('your-url?param1=value1&param2=value2');
        console.log(params); // { param1: 'value1', param2: 'value2' }
    });