Fatal error: Uncaught Error: Call to undefined function mb_detect_encoding() in D:\netcc_website\hao277.com\so\so_gbk.php:11
Stack trace:
#0 D:\netcc_website\hao277.com\so\so_gbk.php(22): str_to_utf8('2021\xEA\xBF\xAA\xD6\xAE\xD3\xAE\xCF\xB7\xD2\xB5...')
#1 {main}
thrown in D:\netcc_website\hao277.com\so\so_gbk.php on line 11