var targeturl="";
function view(opcion){ 
	if(opcion ==  0) { targeturl = "about.htm"; }
	if(opcion ==  1) { targeturl = "smartrade.htm"; }
	if(opcion ==  2) { targeturl = "information.htm"; }
	if(opcion ==  3) { targeturl = "products.htm"; }
	if(opcion ==  4) { targeturl = "http://fernandoskaffee.us/galeriacacao/galeria.html"; }
	if(opcion ==  5) { targeturl = "http://fernandoskaffee.us/menalto/index.php"; }
	if(opcion ==  6) { targeturl = "http://fernandoskaffee.us/guestbook/easy_php_guestbook.html"; }
	/* if(opcion ==  6) { targeturl = "contact.htm"; } */
	if(opcion ==  7) { targeturl = "archive.htm"; }
	if(opcion ==  8) { targeturl = ""; }
	
    document.getElementById('mainContent').innerHTML  = "<center><iframe class='iframecontent' allowTransparency='true' frameborder='no' src='"+ targeturl +"'></iframe></center>";	
	
}