(PECL ps >= 1.2.0)
ps_symbol — Output a glyph
$psdoc
   , int $ord
   )
   Output the glyph at position ord in the font
   encoding vector of the current font. The font encoding for a font can be
   set when loading the font with  ps_findfont().
  
psdoc
     Resource identifier of the postscript file as returned by ps_new().
ord
     The position of the glyph in the font encoding vector.
   Returns TRUE on success or FALSE on failure.