Undefined array key "HTTP_ACCEPT_LANGUAGE" /home/refseek1/public_html/search2/include/func-common.php:23

substr(): Passing null to parameter #1 ($string) of type string is deprecated /home/refseek1/public_html/search2/include/func-common.php:23

Undefined array key "HTTP_ACCEPT_LANGUAGE" /home/refseek1/public_html/search2/searchdoc.php:24

substr(): Passing null to parameter #1 ($string) of type string is deprecated /home/refseek1/public_html/search2/searchdoc.php:24

site:www.michigan.gov/documents/deq/lwm_hrea_lincoln_twp_9-16-17-20... - RefSeek
Try this search on: Bing, Google Scholar, or Amazon