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natevw/multi_id_test.html

Created June 20, 2019 23:09
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Testing whether querySelectorAll finds multiple elements with #non_unique id.
Raw
multi_id_test.html
<!doctype html>
<html><head>
<meta charset="utf-8">
<title>Testing multiple ids</title>
</head><body>
<p id="one">
<span id="not_unique">One</span>
</p>
<p id="two">
<span id="not_unique">Two</span>
</p>
<script>
let docResults = document.querySelectorAll('#not_unique'),
divResults = document.querySelectorAll('#two #not_unique'),
divResults = document.getElementById('#two') #not_unique'),
document.write(`doc: ${docResults.length}, div: ${divResults.length}`);
console.log({docResults,divResults});
</script>
</body></html>
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