CREATE TABLE table_25826 ("Episode #" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Viewers  ( in millions ) " TEXT)

How many writers were there in the episode directed by Charles Haid?
SELECT COUNT("Written by") FROM table_25826 WHERE "Directed by" = 'Charles Haid'
SELECT COUNT("Written by") FROM "table_25826" WHERE "Directed by" = 'Charles Haid'