Comment Louis IX est-il devenu Saint Louis ?

array(10) { [0]=> object(stdClass)#5786 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "qdyFcEPR02c" ["related_video_title"]=> string(61) "L’histoire de l’Ordre des CHEVALIERS HOSPITALIERS" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(17) "La Folle Histoire" } [1]=> object(stdClass)#5759 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "dvqLcEg4K9Q" ["related_video_title"]=> string(66) "Le Conquistador qui a ANÉANTI l’Empire Aztèque" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(17) "La Folle Histoire" } [2]=> object(stdClass)#5784 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "7p_xQP-N_j4" ["related_video_title"]=> string(123) "L'incroyable histoire du Marquis de La Fayette : un français au cœur de la révolution américaine" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(17) "La Folle Histoire" } [3]=> object(stdClass)#5791 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "8ehLWO-rtK4" ["related_video_title"]=> string(82) "Le complot de Louis XIV - L’affaire Nicolas Fouquet à Vaux-le-Vicomte" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(9) "Nota Bene" } [4]=> object(stdClass)#5770 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "mBo_Q71lPkE" ["related_video_title"]=> string(40) "Les increvables chevaliers teutoniques !" ["posted_time"]=> string(19) "5 лет назад" ["channelName"]=> string(9) "Nota Bene" } [5]=> object(stdClass)#5788 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "lV4SrbwqjW4" ["related_video_title"]=> string(90) "Les plans américains pour détruire l’Europe | Décryptage | ARTE" ["posted_time"]=> string(19) "3 дня назад" ["channelName"]=> string(4) "ARTE" } [6]=> object(stdClass)#5783 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "zpr-t4VWyjA" ["related_video_title"]=> string(101) "Как Северная Корея зарабатывает миллиарды (feat. Ланьков)" ["posted_time"]=> string(20) "21 час назад" ["channelName"]=> string(33) "Простая экономика" } [7]=> object(stdClass)#5793 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Hp18ZkBwxi8" ["related_video_title"]=> string(81) "La véritable histoire de ROLLON, le VIKING qui a fondé la Normandie" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(17) "La Folle Histoire" } [8]=> object(stdClass)#5769 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "APvhv18xRXc" ["related_video_title"]=> string(112) "Сергей Рахманинов и Владимир Горовиц / Кого потеряла Россия #9" ["posted_time"]=> string(24) "11 часов назад" ["channelName"]=> string(16) "Набутовы" } [9]=> object(stdClass)#5787 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "05FMD-YHnSc" ["related_video_title"]=> string(72) "Et Si la Perse Avait Conquis la Grèce Pendant l'Antiquité?" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(8) "AlterHis" } }