function AbreVentana(varia1,varia2){
	venta=open(varia1,varia2,'top=171,left=171,toolbar=no,menubar=no,directories=no,height=500,WIDTH=500, resizable=no, scrollbars=yes');
	venta.focus();
}

function AbreReproductor(varia1,varia2){
	venta=open(varia1,varia2,'top=171,left=171,toolbar=no,menubar=no,directories=no,height=466,WIDTH=690, resizable=no, scrollbars=yes');
	venta.focus();
}