Wrap an HTML structure around each element in the set of matched elements.
A generic iterator function, which can be used to seamlessly iterate over both objects and arrays. Arrays and array-like objects with a length property (such as a function’s arguments object) are iterated by numeric index, from 0 to length-1. Other objects are iterated via their named properties.
Selects all button elements and elements of type button.
Execute all handlers attached to an element for an event.
Selects all elements that are visible.