function custom_scrollbars() {
	var i = 0;
	$$('.scroll').each(function(el) {
		if(!el.hasClass('scrollbarred')) {
			el.addClass('scrollbarred');
			var pos = el.getCoordinates(el.parentNode),
				scr = el.getScrollSize();
			if(scr.y > pos.height) {
				var sc = new Element('div', {
					'class': 'scrollbar',
					'id': 'scrollbar_' + i,
					'styles': {
						'left': pos.left + pos.width + 10 + 'px',
						'top': pos.top + 'px',
						'height': pos.height-2 + 'px'
					}
				});
				sc.adopt(new Element('div', {
					'class': 'scrollhandle', 
					'id': 'scrollhandle_' + i,
					'styles': {
						'height': (pos.height/scr.y)*pos.height + 'px',
						'cursor': 'ns-resize'
					}
				})).inject(el.parentNode);
		
				makeScrollbar(el, el, $('scrollhandle_' + i), false, false);
				i++;
			}
		}
	});
	
}