onclick javascriptで閉じる

Question

iframeオーバレイを表示するこのコードは、「Close」と「Skip and Visit Site」をクリックしたときにフォーム全体を閉じることです。 CloseButtonはあなたがフレームを閉じるためにクリックさせたいボタンのIDです

<div id="hstp_10516_interstitial" width="1060px" height="520px" style="background-color: rgb(0, 0, 0) !important; font-size: 10px !important; font-family: Arial, Helvetica, sans-serif !important; position: fixed !important; z-index: 2147483641 !important; border: 5px solid rgb(0, 0, 0) !important; left: 50% !important; top: 48% !important; width: 1060px !important; height: 520px !important; border-radius: 7px !important; box-shadow: rgba(50, 50, 50, 0.498039) 0px 0px 10px 0px !important;margin:-225px 0 0 -525px !important;"> 
 
<div id="hstp_10516_interstitial_pub" style="background-color: rgb(0, 0, 0) !important; color: rgb(255, 255, 255) !important; width: 140px !important; float: left !important; text-align: left !important; padding: 4px !important; cursor: pointer !important;font-family:Arial, Helvetica, sans-serif !important;">[Close]</div> 
 
<div id="hstp_10516_interstitial_header" style="height: 15px !important; font-size: 10px !important; background-color: rgb(0, 0, 0) !important; padding: 4px !important; color: rgb(255, 255, 255) !important; float: right !important; width: 140px !important; text-align: right !important; cursor: pointer !important;font-family:Arial, Helvetica, sans-serif !important;">Skip and Visit Site »</div> 
 
<div id="hstp_10516_interstitial_div" style="width: 1050px !important; height: 490px !important;overflow:hidden !important;"> 
 
<iframe id="hstp_10516_interstitial_iframe" src="http://example.com" frameborder="0" width="1060px" height="480px" style="width: 1050px !important; height: 480px !important; background-color: rgb(255, 255, 255) !important; position: absolute !important; z-index: 2147483642 !important; top: 30px !important; left: 0px !important; cursor: pointer !important; border: none !important; margin: 0px !important;border-radius:7px !important;"></iframe> 
 
</div> 
 
</div>

Answer 1

document.getElementById('CloseButton').click = function(){ 
    document.getElementById('hstp_10516_interstitial_iframe').style.display='none'; 

} 

。