With this function, the resolver checks all associated URLs and marks them either with a green tick or, in the event of an error, with a red cross. Users are redirected to the first URL marked in green.

Analyse	urn:nbn:de:bvb:29-uer-dr-ah-0347-8
	http://digital.bib-bvb.de/webclient/DeliveryManager?&custom_att_2=simple_viewer&pid=17870219 STATUS : 302 → Redirecting to : http://digital.bib-bvb.de:80/view/bvb_single/single.jsp?dvs=1738735060888~762&locale=en_US&noparentlink=true&VIEWER_URL=/view/bvb_single/single.jsp?&DELIVERY_RULE_ID=38&bfe=view/action/singleViewer.do?dvs=&frameId=1&usePid1=true&usePid2=true
	http://digital.bib-bvb.de:80/view/bvb_single/single.jsp?dvs=1738735060888~762&locale=en_US&noparentlink=true&VIEWER_URL=/view/bvb_single/single.jsp?&DELIVERY_RULE_ID=38&bfe=view/action/singleViewer.do?dvs=&frameId=1&usePid1=true&usePid2=true Success. Document available.

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