Steven Wu StevenWuTG
StevenWuTG
/ getElementById.js
Created
May 2, 2021 02:28
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| const grandparent = document.getElementById("grandparent") | |
| //or | |
| const parent2 = grandparent.getElementById("parent-2") |
StevenWuTG
/ MediumDOM.html
Last active
May 2, 2021 01:40
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| <body> | |
| <div class="grandparent" id="grandparent"> | |
| <!-- "parent-1" & "parent-2" belongs to "grandparent"--> | |
| <div class="parent" id="parent-1"> | |
| <!-- "child-1" & "child-2" belongs to "parent-1"--> | |
| <div class="child" id="child-1"> | |
| </div> | |
| <div class="child" id="child-2"> | |
| </div> | |
| </div> |
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