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- Tags: jQuery Traversing
- Categories: jQuery Methods, jQuery Reference, Reference
Last Updated on November 14, 2022
Quick Reference
The closest() method returns the first ancestor of the selected element.
$('div').closest('ul')
// searches for the first ancestor of a div that is a ul tag and applies CSS
$('div').closest('ul').css({'color': 'red'});
Syntax
$(selector).closest(filter,context)
Note
It is generally good practice to place your jQuery code/function inside the document load function so that the action takes place ONLY after the document has finished loading. This ensures that all of the page elements that you may be selecting are in place before running the code on them.
Parameter
Parameter | Description |
---|---|
filter | Specifies a selector expression, element or jQuery object to narrow down the ancestor search (required) |
context | A DOM element within which a matching element may be found |
We’d like to acknowledge that we learned a great deal of our coding from W3Schools and TutorialsPoint, borrowing heavily from their teaching process and excellent code examples. We highly recommend both sites to deepen your experience, and further your coding journey. We’re just hitting the basics here at 1SMARTchicken.
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jQUERY NOTES:
- To use jQuery on your site, it must first be downloaded from the official jQuery site and linked to in your document
head
, or linked to via a CDN in your documenthead
- It is generally good practice to place your jQuery code/function inside the document load function so that the action takes place ONLY after the document has finished loading
- When using jQuery, single or double quotation marks are acceptable and work identically to one another; choose whichever you prefer, and stay consistent
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