// JavaScript Document
var topeMenu2 = 120;
function scrollMenu2() {
	var posicion;
	var layer = document.getElementById("Menu2Flash");
	layer.style.display = "block";
	if (document.all) {
		posicion = document.documentElement.scrollTop;
	}
	else {
		posicion = window.pageYOffset;
	}
	if (posicion > topeMenu2) {
		layer.style.top = (posicion + 20)+"px";
	}
	else {
		layer.style.top = (topeMenu2+20)+"px";
	}
}
function noseleccion() {
	window.event.returnValue = false;
}
document.onselectstart = noseleccion;
document.oncontextmenu = function(){return false};
document.oncopy = function(){return false};
document.oncontrolselect = function(){return false};

function abrirMarketCom() {
	window.open('http://www.marketcom.biz');
}
function abrirTerminos(idioma) {
	window.open('http://www.davidfischman.com/terminosycondiciones.php?lang='+idioma,'ventana','width=850,heigth=600,menubar=0,scrollbars=1')	;
}

function siNulo(variable,valor) {
	if (variable == null) {
		return valor;	
	}
	else {
		return variable;	
	}
}