ExampleGet the index of the clicked li element, relative to its siblings:
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The index() method returns the index position of specified elements relative to other specified elements.
The elements can be specified by jQuery selectors, or a DOM element.
Note: If the element is not found, index() will return -1.
Get the index position of the first matched selected element relative to its sibling elements.
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Get the index position of an element, relative to the selector.
The element can be specified using a DOM element, or a jQuery selector.
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Parameter | Description |
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element | Optional. Specifies the element to get the index position of. Can be a DOM element or a jQuery selector |