events handlers

onAbort		The user aborted loading the page
onBlur		The user left the object
onChange	The user changed the object
onClick		The user clicked on an object
onError		The script encountered an error
onFocus		The user made an object active
onLoad		The object finished loading
onMouseover	The cursor moved over an object
onMouseout 	The cursor moved off an object
onSelect	The user selected the contents of the object
onSubmit	The user submitted a form
onUnload	The user left the window