mb_strrchr
  Finds the last occurrence of a character in a string within another
  
 
  Description
  
   string mb_strrchr
    ( string $haystack
   , string $needle
   [, bool $part = false
   [, string $encoding = mb_internal_encoding()
  ]] )
  
  
 
  Parameters
  
   
    
     - 
haystack
- 
      
       The string from which to get the last occurrence
       of needle
 
- 
needle
- 
      
       The string to find in haystack
 
- 
part
- 
      
       Determines which portion of haystackthis function returns. 
       If set toTRUE, it returns all ofhaystackfrom the beginning to the last occurrence ofneedle.
       If set toFALSE, it returns all ofhaystackfrom the last occurrence ofneedleto the end,
 
- 
encoding
- 
      
       Character encoding name to use.
       If it is omitted, internal character encoding is used.
       
 
 
  Return Values
  
   Returns the portion of haystack.
   or FALSE if needle is not found.
  
  
 
  See Also
  
   
    - strrchr
- mb_strstr
- mb_strrichr