function somos() { 
goSlidey = window.open('somos.html',"SlideShow",'width=500,height=340,scrollbars=yes,toolbars=no,resizable=0,menubars=no,location=no');
}

function contacto() { 
goSlidey = window.open('contacto.html',"SlideShow",'width=500,height=275,scrollbars=no,toolbars=no,resizable=0,menubars=no,location=no');
}

function casa() { 
goSlidey = window.open('casa-habitacion.html',"SlideShow",'width=690,height=340,scrollbars=no,toolbars=no,resizable=0,menubars=no,location=no');
}