<?php $cardinal=1; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=2; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=3; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=4; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=5; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=11; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=12; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=21; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=23; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=51; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=52; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=101; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=102; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=103; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; $cardinal=104; $ordinal = cardinal_to_ordinal_number ($cardinal); echo "ordinal number for '$cardinal' is '$ordinal' <br>"; ?>