function pop(){
	var width = 476;  
	var height = 430;
	var left = (screen.width - width) / 2;
	var top = (screen.height - height) / 2;
	var win = window.open('http://neverstopgo.com/video/index.html', 'correo', 'width=' + width + ', height=' + height + ', ' + 'left=' + left + ', top=' + top + ', location=no, menubar=no, status=no, toolbar=no, scrollbars=no resizable=yes');
	}
	
/*
function ini(){
	window.self.location.href = 'http://www.gerenciacionsiapa.com.mx/' 
	}

function siapa(){
	var win = window.open('http://www.siapa.gob.mx/index.htm', 'siapa');

}*/