if(document.images) {
			pics = new Array();
			pics[15] = new Image();
			pics[15].src = "images/menuDesarrollo_SPof.gif";
			pics[16] = new Image();
			pics[16].src = "images/menuDesarrollo_SPon.gif";
			pics[17] = new Image();
			pics[17].src = "images/menuSistemas_SPof.gif";
			pics[18] = new Image();
			pics[18].src = "images/menuSistemas_SPon.gif";
			pics[19] = new Image();
			pics[19].src = "images/menuConsultoria_SPof.gif";
			pics[20] = new Image();
			pics[20].src = "images/menuConsultoria_SPon.gif";
			pics[21] = new Image();
			pics[21].src = "images/menuElearning_SPof.gif";
			pics[22] = new Image();
			pics[22].src = "images/menuElearning_SPon.gif";
			pics[23] = new Image();
			pics[23].src = "images/ver_servicios_spof.gif";
			pics[24] = new Image();
			pics[24].src = "images/ver_servicios_spon.gif";
		}
			function changer(from,to) {
			if(document.images) {
			document.images[from].src = pics[to].src;
			}
		}
		function AbrirLegal(){
			window.open('avisolegal.aspx','','width=550,height=500,scrollbars=yes')
		}
		function AbrirPolitica(){
			window.open('politica.aspx','','width=550,height=500,scrollbars=yes')
		}