Directories for the Virtual Hypertext Fonts (htf)

Tex4ht searches these fonts in the working directory and in the following optional directories.

• In the directory holding the executable tex4ht (only for PC's).

• The directory named in the command line of tex4ht, identified with the prefix `-i'.

• The directory identified with the character `i' in the tex4ht.env file.

• The directory whose name is encoded into tex4ht during compilation time, within a string "..." fed into the variable HTFDIR of tex4ht.c.