代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script>
function jieXi(url) {
var obj = {};
var urls = url.split('?');
// console.log(urls[1]);
var arr = urls[1].split('&');
// console.log(arr);
for (var i = 0; i < arr.length; i++) {
// console.log(arr[i]);
var brr = arr[i].split('=');
// console.log(brr);
obj[brr[0]] = brr[1];
}
return obj;
}
console.log(jieXi('https://nowcoder.com/online?id=1&salas=1000&feyao=100'));
</script>
</body>
运行结果