function _one_row($aAddressLine){
- $bNotUsed = !$aAddressLine['isaddress'];
+ $bNotUsed = isset($aAddressLine['isaddress']) && !$aAddressLine['isaddress'];
echo '<tr class="' . ($bNotUsed?'notused':'') . '">'."\n";
echo ' <td class="name">'.(trim($aAddressLine['localname'])?$aAddressLine['localname']:'<span class="noname">No Name</span>')."</td>\n";