If a specified font does not exist, then ?

Hi, If your specified font does not exist, then what will be the next font? You can set it instead of showing default font then. Simply follow the tips below.

Open your editor and type the fonts name using comma. That's it!
Here try to show same style font in a specific serial. For example,

Font Serial 1 -    Verdana, Tahoma, Century Gothic
Font Serial 2 -    Trebuchet MS, ArialMJ, Comic Sans MS