Replace usage of $bc[$var] with class="oddeven"

htdocs/adherents/admin/adherent.php

htdocs/adherents/admin/public.php

htdocs/admin/agenda_other.php

htdocs/admin/barcode.php

htdocs/admin/boxes.php

htdocs/admin/chequereceipts.php

htdocs/admin/clicktodial.php

htdocs/admin/commande.php

htdocs/admin/company.php

htdocs/admin/const.php

htdocs/admin/contract.php

htdocs/admin/dict.php

htdocs/admin/expensereport.php

htdocs/admin/facture.php

htdocs/admin/fichinter.php

htdocs/admin/geoipmaxmind.php

htdocs/admin/ldap.php

htdocs/admin/ldap_contacts.php

htdocs/admin/ldap_groups.php

htdocs/admin/ldap_members.php