要素の表示を設定し、クッキーを設定してクリックを隠すように設定する

Question

要素を非表示にする簡単な方法を探しています。

<div id="hide-me">I need to be hidden</div> 

<div id="hiding"> 
If I get clicked, #hide-me's display style goes from block to none. 
Now the next time this person visits again, #hide-me will be display:none. 
</div> 

Answer 1

Example

var COOKIE_NAME = "hideMeDisplay", 
    hideMe = document.getElementById('hide-me'), 
    cookie = getCookie(COOKIE_NAME), 
    hideMeDisplay = cookie ? cookie : hideMe.style.display, 
    hiding = document.getElementById('hiding'); 

hiding.onclick = function() { 
    setCookie(COOKIE_NAME, hideMeDisplay, 100); 
    hideMe.style.display = hideMeDisplay === "block" ? "none" : "block"; 
    hideMeDisplay = hideMe.style.display; 

} 
hiding.onclick(); // trigger first click to set cookie