i'm trying to display an enemys level, i need to do this,
stringlevel = enemy.level; how can i change a skill into a string?

str_cpy(str_number_of_players, "Number of Players: ");
str_for_num(str_temp, number_of_players);
str_cat(str_number_of_players, str_temp);

The manual says:
str_for_num (String, number)

->in your case:
str_for_num(stringlevel,enemy.level);