.last()Returns: jQuery
Description: Reduce the set of matched elements to the final one in the set.
Given a jQuery object that represents a set of DOM elements, the .last() method constructs a new jQuery object from the last element in that set.
Consider a page with a simple list on it:
| 1 2 3 4 5 6 7 | 
 | 
We can apply this method to the set of list items:
| 1 | 
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The result of this call is a red background for the final item.
Example:
Highlight the last span in a paragraph.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | 
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