Qual: Factorize redundant code

htdocs/compta/bank/fiche.php

htdocs/includes/modules/commande/pdf_einstein.modules.php

htdocs/includes/modules/facture/pdf_crabe.modules.php

htdocs/includes/modules/facture/pdf_huitre.modules.php

htdocs/includes/modules/facture/pdf_oursin.modules.php

htdocs/includes/modules/propale/pdf_propale_azur.modules.php

...ludes/modules/supplier_order/pdf/pdf_muscadet.modules.php

htdocs/lib/company.lib.php