[nerv_]

(Sandr), может так пойдет

<div id="first">click me</div>

<script>

	var events = {
		'bind': function( elem, eventType, handler ) {
			if ( document.addEventListener ) {
				elem.addEventListener( eventType, handler, false );
			} else {
				elem.attachEvent( 'on' + eventType, handler );
			}
		},
		'unbind': function( elem, eventType, handler ) {
			if ( document.addEventListener ) {
				elem.removeEventListener( eventType, handler, false );
			} else {
				elem.detachEvent( 'on' + eventType, handler );
			}
		}
	};
	
	
	(function() {
	
		events.bind( this, 'click', function() { alert( 1 ); } );
		events.bind( this, 'click', function() { alert( 2 ); } );
		
	}).call( document.getElementById( 'first' ) );
	
</script>