$color++;
print "<tr>";
- print "<td align='center' $col><form method='post' action='showrequestfromcountry.dat'><input type='hidden' name='MONTH' value='$cgiparams{'MONTH'}'> <input type='hidden' name='DAY' value='$cgiparams{'DAY'}'> <input type='hidden' name='country' value='$key[$s]'> <input type='submit' value='details'></form></td>";
+ print "<td align='center' $col>";
+
+ # Dont show details button for "unknown" location.
+ if ($key[$s] ne 'unknown') {
+ print"<form method='post' action='showrequestfromcountry.dat'>";
+ print"<input type='hidden' name='MONTH' value='$cgiparams{'MONTH'}'>";
+ print"<input type='hidden' name='DAY' value='$cgiparams{'DAY'}'>";
+ print"<input type='hidden' name='country' value='$key[$s]'>";
+ print"<input type='submit' value='details'></form>";
+ }
+
if($key[$s] eq 'blue0' || $key[$s] eq 'green0' || $key[$s] eq 'orange0') {
print "<td align='center' $col>$key[$s]</td>";
}