#SET{ext_spip,#ARRAY}
#SET{ext_spip,#GET{ext_spip}|push{#EXTENSION}}
#SET{ext_a_virer,#ARRAY{0,mp4,1,mpc,2,gif,3,png,4,jpg}}
[(#CONFIG{doc2img_imagick_extensions}|unserialize|is_array|oui)
#SET{liste_fichier,oui}
[(#SET{formats_possibles,[(#GET{ext_spip}|array_diff{#GET{ext_a_virer}}|array_intersect{#VAL{strtolower}|array_map{#CONFIG{doc2img_imagick_extensions}|unserialize}}|implode{', '})]})]]
#FORMULAIRE_CONFIG_DOC2IMG