JavaScript Event Description _ Basics

Onblur: (used in form elements, executing when element loses focus)
OnChange: (used in form elements, when something changes to be performed)
OnClick: (Executes when mouse clicks an element)
OnDblClick: (executes when the mouse double-clicks an element)
Onfocus: (used in form elements, executed when the element has focus)
OnKeyDown: (Executes when a key is pressed)
onkeypress: (Executes when a key is pressed and released)
OnKeyUp: (Executes when a key is released)
OnLoad: (used in the body tag, when loading the page to execute)
OnMouseDown: (Executes when the mouse button is pressed)
OnMouseMove: (executes when the mouse cursor is moved over an element)
onMouseOut: (executes when the mouse cursor moves away from the element)
onMouseOver: (executes when the mouse cursor moves over the element)
OnMouseUp: (Performed when the mouse button is released)
OnReset: (used in form elements, executed when form resets)
Onselect: (used in form elements, executed when element is selected)
OnSubmit: (used in form elements, executed when form is submitted)
OnUnload: (Used in the Body tab, when the page is closed to execute)