(PHP 4, PHP 5, PHP 7)
bin2hex — 锟斤拷锟斤拷锟窖帮拷锟斤拷锟斤拷锟捷的讹拷锟斤拷锟斤拷锟街凤拷锟斤拷转锟斤拷为十锟斤拷锟斤拷锟斤拷值
$str
) : string
锟窖讹拷锟斤拷锟狡的诧拷锟斤拷
str
转锟斤拷为锟斤拷十锟斤拷锟斤拷锟狡碉拷锟街凤拷锟斤拷锟斤拷转锟斤拷使锟斤拷锟街节凤拷式锟斤拷锟斤拷锟斤拷位锟街斤拷锟斤拷锟饺★拷
str锟斤拷锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷
锟斤拷锟斤拷指锟斤拷锟街凤拷锟斤拷十锟斤拷锟斤拷锟狡的憋拷示锟斤拷