代码语言：javascript复制
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>51-JavaScript-Location</title>
</head>
<body>
<button id="btn1">获取</button>
<button id="btn2">设置</button>
<button id="btn3">刷新</button>
<button id="btn4">强制刷新</button>
<script>
// Location: 代表浏览器地址栏的信息, 通过Location我们就能设置或者获取当前地址信息
let oBtn1 = document.querySelector("#btn1");
let oBtn2 = document.querySelector("#btn2");
let oBtn3 = document.querySelector("#btn3");
let oBtn4 = document.querySelector("#btn4");
// 获取当前地址栏的地址
oBtn1.onclick = function(){
console.log(window.location.href);
}
// 设置当前地址栏的地址
oBtn2.onclick = function(){
window.location.href = "http://www.it666.com";
}
// 重新加载界面
oBtn3.onclick = function(){
window.location.reload();
}
oBtn4.onclick = function(){
window.location.reload(true);
}
</script>
</body>
</html>
