<area shape="rect" coords="303,293,377,308" href="Flash%20800.htm"<a href="/index.htm" target="_blank" onClick="window.open(this.href, this.target, 'width=800,height=552'); return false;"></a>
Otro para 1024 x 768:
<area shape="rect" coords="303,293,377,308" href="Flash%20800.htm"<a href="/index.htm" target="_blank" onClick="window.open(this.href, this.target, 'width=800,height=552'); return false;"></a>
No e si me habreis entendido
GRACIAS