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web developer๐ฉ๐ป๐ป
[javaScript] .remove() / .removeChild() ๋ณธ๋ฌธ
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์๋ฐ์คํฌ๋ฆฝํธ๋ฅผ ์ด์ฉํ์ฌ
HTML ์์๋ฅผ ๋์ ์ผ๋ก ์ญ์ ํ๊ธฐ
1. remove : ์์๋ฅผ ์ญ์
// remove
function remove1Function(){
var veBtnRmv = document.getElementById("veBtnId");
veBtnRmv.remove();
}
2. removeChild : ๋ถ๋ชจ์๊ฒ์ ์์ ๊ฐ์ฒด๋ฅผ ๋ผ์ด๋ด๊ธฐ (=์ญ์ )
// removeChild
function remove2Function(){
var veList = document.getElementById("veList");
veList.removeChild(veList.childNodes[0]);
}
Test
childNodes | ์์ ๋ ธ๋์ ์ ๊ทผ | NodeList ๋ฐํ |
children | ์์ ์์์ ์ ๊ทผ | HTMLCollection ๋ฐํ |
'js' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
JSP์์ ${pageContext.request} ์ ๋ณด ์ป๊ธฐ (0) | 2021.01.14 |
---|---|
[javaScript] getElementById / querySelector ์ฐจ์ด (0) | 2021.01.13 |
[javaScript] .createElement() /.appendChild() /.createTextNode() (0) | 2021.01.12 |
[jQuery] input ํ๊ทธ์์ value ๊ฐ๋ฃ๊ธฐ (2) | 2020.11.19 |
[jQuery] $(document).ready vs $(window).load ์ฐจ์ด (0) | 2020.10.05 |