Attach a handler to an event for the elements.
Get the children of each element in the set of matched elements, optionally filtered by a selector.
Translate all items in an array or object to new array of items.
Selects all direct child elements specified by “child” of elements specified by “parent”.
Reduce the set of matched elements to those that match the selector or pass the function’s test.
Load JSON-encoded data from the server using a GET HTTP request.
Perform an asynchronous HTTP (Ajax) request.
Wrap an HTML structure around each element in the set of matched elements.
Wrap an HTML structure around all elements in the set of matched elements.