mb_strrpos

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

mb_strrpos — 锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷一锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街碉拷位锟斤拷

说锟斤拷

mb_strrpos ( string $haystack , string $needle [, int $offset = 0 [, string $encoding = mb_internal_encoding() ]] ) : int

锟斤拷锟斤拷锟街凤拷锟斤拷执锟斤拷一锟斤拷锟斤拷锟街节帮拷全锟斤拷 strrpos() 锟斤拷锟斤拷锟斤拷 needle 锟斤拷位锟斤拷锟角达拷 haystack 锟侥匡拷始锟斤拷锟斤拷统锟狡的★拷 锟斤拷一锟斤拷锟街凤拷锟斤拷位锟斤拷锟斤拷 0锟斤拷锟节讹拷锟斤拷锟街凤拷锟斤拷位锟斤拷锟斤拷 1锟斤拷

锟斤拷锟斤拷

haystack

锟斤拷锟斤拷 needle 锟斤拷锟斤拷锟� string 锟斤拷锟斤拷锟斤拷锟街碉拷位锟矫★拷

needle

锟斤拷 haystack 锟叫诧拷锟斤拷锟斤拷锟� string锟斤拷

offset
锟斤拷锟斤拷锟斤拷锟斤拷指锟斤拷 string 锟斤拷锟斤拷锟斤拷锟斤拷址锟斤拷锟斤拷锟绞硷拷锟斤拷锟斤拷锟斤拷锟斤拷锟� 锟斤拷锟斤拷锟斤拷值锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷止锟斤拷指锟斤拷 string 末尾锟斤拷锟斤拷锟斤拷恪�
encoding

encoding 锟斤拷锟斤拷为锟街凤拷锟斤拷锟诫。锟斤拷锟绞★拷裕锟斤拷锟绞癸拷锟斤拷诓锟斤拷址锟斤拷锟斤拷搿�

锟斤拷锟斤拷值

锟斤拷锟斤拷 string 锟斤拷 haystack 锟叫ｏ拷needle 锟斤拷锟斤拷锟斤拷位锟矫碉拷锟斤拷值锟斤拷 锟斤拷锟矫伙拷锟斤拷业锟� needle锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 FALSE锟斤拷

锟斤拷锟斤拷锟斤拷志

锟芥本 说锟斤拷
5.2.0 锟斤拷锟斤拷锟剿匡拷选锟斤拷锟斤拷 offset锟斤拷

注锟斤拷

Note: 锟斤拷 PHP 5.2.0 锟斤拷始锟斤拷encoding 锟斤拷锟斤拷锟接碉拷锟斤拷锟斤拷位锟斤拷锟狡碉拷锟剿碉拷锟侥革拷位锟矫★拷 为实锟斤拷锟斤拷锟斤拷锟捷ｏ拷锟斤拷锟皆斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷指锟斤拷为 encoding锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷么锟斤拷锟斤拷锟节斤拷锟斤拷锟斤拷锟狡筹拷锟斤拷锟斤拷锟斤拷浴锟�

锟轿硷拷

  • mb_strpos() - 锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟街凤拷锟斤拷锟斤拷锟阶次筹拷锟街碉拷位锟斤拷
  • mb_internal_encoding() - 锟斤拷锟斤拷/锟斤拷取锟节诧拷锟街凤拷锟斤拷锟斤拷
  • strrpos() - 锟斤拷锟斤拷指锟斤拷锟街凤拷锟斤拷锟斤拷目锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷锟揭伙拷纬锟斤拷值锟轿伙拷锟�