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haingdc/getDomsFromIds.js

Created February 28, 2018 10:39
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A Gentle Introduction to Functional JavaScript: Part 2
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getDomsFromIds.js
var ids = ['unicorn', 'fairy', 'kitten'];
// elements sẽ chứa các phần tử DOM
var elements = [];
for (var i = 0; i < ids.length; i = i + 1) {
elements[i] = document.getElementById(ids[i]);
}
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