https://ludeno-studying.tistory.com/82
https://blog.naver.com/PostView.nhn?blogId=isaac7263&logNo=221719273728
1번
HTML
HTML CSS JSResult Skip Results Iframe
EDIT ON
<div id = "tagArea">
</div>
<input type="button" value="add_hTag" onclick="create_hTag();">
<input type="button" value="add_pTag" onclick="create_pTag();">JS
let pTagCount = 1;
let hTagCount = 1;
function create_pTag(){
let tagArea = document.getElementById('tagArea');
let new_pTag = document.createElement('p');
new_pTag.setAttribute('class', 'pTag');
new_pTag.innerHTML = pTagCount+". 추가된 p태그";
tagArea.appendChild(new_pTag);
pTagCount++;
}
function create_hTag(){
let tagArea = document.getElementById('tagArea');
let new_hTag = document.createElement('h'+hTagCount);
new_hTag.innerHTML = "추가된 h"+hTagCount+"태그";
tagArea.appendChild(new_hTag);
if(hTagCount < 6)
hTagCount++;
}2번
HTML
<html>
<body id="parent">
<a href="javascript:createDIV()">DIV 생성</a>
</body>
</html>JS
function createDIV(){
var obj = document.getElementById("parent");
var newDIV = document.createElement("div");
newDIV.innerHTML="NEW CREATED";
newDIV.setAttribute("id","myDiv");
newDIV.style.backgroundColor="yellow";
newDIV.onclick = function(){
var p = this.parentElement;
p.removeChild(this);
};
obj.appendChild(newDIV);
}
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