The cpdf_show_xy() function outputs the string text at position with coordinates (x_coor, y_coor). Returns TRUE on success or FALSE on failure.
The optional parameter mode determines the unit length. If it is 0 or omitted the default unit as specified for the page is used. Otherwise the coordinates are measured in postscript points disregarding the current unit.
Note: The function cpdf_show_xy() is identical to cpdf_text() without the optional parameters.
See also cpdf_text().