js implements the window function code for closing the js pop-up layer

This article mainly introduces the sample code for using js to close the window of the js pop-up layer. Friends who need it can come and refer to it. I hope it will be helpful to everyone

你看我出现了~~~

Two methods: remove and hide

//创建你的弹出层   
    var dvMsg = document.createElement("p");  
    strHtml =  "
弹出层内容
" 
    strHtml += " 
"
    dvMsg.innerHTML = strHtml;    
    document.body.appendChild(dvMsg);
// 关闭按钮     
btnclick = function (){                       
    document.body.removeChild(dvMsg);

-------------------------
Or the pop-up layer is marked with p id

弹出层内容

js

function open(){
document.getElementById(tanchu).style.display="";  //显示
}
function close(){
document.getElementById(tanchu).style.display="none";  //不显示（页面初始化的时候同样加载一遍）
}

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