Javascript can't find element by id?
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Why does jQuery or a DOM method such as getElementById not find the element?
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Selecting element by data attribute with jQuery
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Why does $('#id') return true if id doesn't exist?
83540
Access Multiple Elements of same ID in jQuery
22387
Find an element by id and replace its contents with php
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How to get a key in a JavaScript object by its value?
59266
How does jQuery work when there are multiple elements with the same ID value?
83944
javascript variable corresponds to DOM element with the same ID
151548
How Could I Select a vertex by its ID?
19563
Div's class vs id
101425
How to Get Element By Class in JavaScript?
4110
Let the search find questions by ID
87748
Finding the id of a parent div using Jquery
36223
why $.isEmptyObject($('#id-does-not-exist-on-page')) returns false?
91652
Javascript function fails to return element
100464
Can multiple different HTML elements have the same ID if they're different elements?
57810
How to get the id of the element clicked using jQuery