javascript - 页面加载 3 分钟后显示 div

Question

免责声明 div 需要在页面加载后 3 分钟出现，当用户点击 a 标签时消失

目前有

<div id="disclaimer">
    <p>Text</p>
    <a OnClick="hidePopup()">
</div>
function hidePopup() {
    document.getElementById("disclaimer").style.display = "none";
    setTimeout(hidePopup, 3 * 60 * 1000);
}

function Popup() {
    document.getElementById("disclaimer").style.display = "block";
}

Answer 1

三分钟后调用 hidePopup 有什么意义？

<div id="disclaimer" style="display:none">
    <p>Text</p>
    <a onClick="hidePopup()">hide</a>
</div>

function hidePopup() {
    document.getElementById("disclaimer").style.display = "none";
}
function showPopup() {
    document.getElementById("disclaimer").style.display = "block";
}
setTimeout(showPopup, 3 * 60 * 1000);