Used to learn time information. After a click you can get a few seconds for a second click.
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The Buttons property returns a number that indicates which mouse button or mouse buttons are pressed when the mouse event is triggered.
The CurrentTarget event property returns an event listener that triggers the event when a user clicks a nested item.
The Event.type read-only property returns a string that contains the type of the event.
The Event.target property returns which DOM element triggers activity.
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The replaceChild () method replaces a child node of the specified node with another node.
The removeChild () method removes a specified child node of the specified item.
The insertBefore () method inserts a node as a child, just in front of an existing child you specify.
The appendChild () method adds a node to the end of the child elements of a specified parent node.
The CreateTextNode () method creates a Text Node that contains the specified text.