Attention, javascript dans la variable "breadcrumbJSON" :
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"H\u00f4tels","item":"https://www.routard.com/hotel"},{"@type":"ListItem","position":2,"name":"Pologne","item":"https://www.routard.com/hotel/destination/pologne_138"},{"@type":"ListItem","position":3,"name":"Grande Pologne et Pom\u00e9ranie","item":"https://www.routard.com/hotel/lieu/pologne/grande_pologne_et_pomeranie_2057.htm"},{"@type":"ListItem","position":4,"name":"Poznań"}]}string(91) "Desactiver la protection dans l'appel à "assign" en mettant "false" en troisieme parametre"