Description
bool 
px_set_targetencoding ( resource pxdoc, string encoding )
   Set the encoding for data retrieved from a character field. All character
   fields will be recoded to the encoding set by this function. If the
   encoding is not set, the character data will be returned in the DOS code
   page encoding as specified in the database file. The
   encoding can be any string identifier known to
   iconv or recode. On unix systems run iconv -l for
   a list of available encodings.
  
This function is deprecated and should be replaced by calling
   px_set_parameter().
  
   See also px_get_info() to determine the DOS code page
   as stored in the database file.
  
Return Values
   Returns FALSE if the encoding could not be set, e.g. the encoding is
   unknown, or pxlib does not support recoding at all. In the second case a
   warning will be issued.