// JavaScript Document
var myTime;
var myActive;
myActive = 1;

function scrollUp(){
		layertexto.window.scrollBy(0,-2);
		myTime = setTimeout('scrollUp()', 5);
}

function scrollDown(){
		layertexto.window.scrollBy(0,2);
		myTime = setTimeout('scrollDown()', 5);
}

var rules = {
	'#controla_noticias a#u_noticias_up' : function(e) {
		e.onmousedown = function() {scrollDown();};
		e.onmouseup = function(){clearTimeout(myTime);};
		e.onmouseout = function(){clearTimeout(myTime);};
	},
	'#controla_noticias a#u_noticias_down' : function(e) {
		e.onmousedown = function() {scrollUp();};
		e.onmouseup = function(){clearTimeout(myTime);};
		e.onmouseout = function(){clearTimeout(myTime);};
	}
};
Behaviour.register(rules);