{foreach $contacts as $row}
{if $smarty.get.contacts == "users" && $row.category == "users"}
{if $row.contact_name_given != ""}
{$row.contact_name_given} {$row.contact_name_family}
{else}
{$row.effective_caller_id_name}
{/if}
{foreach $row.numbers as $number}
{if $number.phone_number != ""}
{$number.phone_number}
{else}
{$number.phone_extension}
{/if}
{/foreach}
{elseif $smarty.get.contacts == "groups" && $row.category == "groups"}
{if $row.contact_name_given != ""}
{$row.contact_name_given} {$row.contact_name_family}
{else}
{$row.effective_caller_id_name}
{/if}
{foreach $row.numbers as $number}
{if $number.phone_number != ""}
{$number.phone_number}
{else}
{$number.phone_extension}
{/if}
{/foreach}
{elseif $smarty.get.contacts == "extensions" && $row.category == "extensions"}
{if $row.contact_name_given != ""}
{$row.contact_name_given} {$row.contact_name_family}
{else}
{$row.effective_caller_id_name}
{/if}
{if $row.phone_number != ""}
{$row.phone_number}
{else}
{$row.phone_extension}
{/if}
{elseif $smarty.get.contacts == "all"}
{if $row.contact_name_given != ""}
{$row.contact_name_given} {$row.contact_name_family}
{else}
{$row.effective_caller_id_name}
{/if}
{if $row.category == "extensions"}
{if $row.phone_number != ""}
{$row.phone_number}
{else}
{$row.phone_extension}
{/if}
{else}
{foreach $row.numbers as $number}
{if $number.phone_number != ""}
{$number.phone_number}
{else}
{$number.phone_extension}
{/if}
{/foreach}
{/if}
{/if}
{/foreach}