window.moveTo (0,0);
window.resizeTo (screen.availWidth, screen.availHeight);
function Abrir(){

window.open("contacto.php","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=568,height=590"); 
}
function abrirAviso(){

window.open("avisolegal.php","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=568,height=590"); 
}
function abrirPolitica(){

window.open("politicadeprivacidad.php","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=568,height=590"); 
}
function abrirPrivacidad(){

window.open("politicadeprivacidad.php","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=568,height=590"); 
}