mb_substr

mb_substr

Get part of string

string **mb_substr** string $string int $start  $length  $encoding

Performs a multi-byte safe operation based on number of characters. Position is counted from the beginning of . First character's position is 0. Second character position is 1, and so on. substr``string

string The to extract the substring from. string

start If is non-negative, the returned string will start at the 'th position in , counting from zero. For instance, in the string '', the character at position is '', the character at position is '', and so forth. start``start``string``abcdef``0``a``2``c

   If  is negative, the returned string
   will start at the 'th character
   from the end of .
  `start``start``string`

length Maximum number of characters to use from . If omitted or is passed, extract all characters to the end of the string. string``NULL

encoding

returns the portion of
specified by the
and
parameters.

mb_substr``string``start``length

mb_strcut``mb_internal_encoding