How many world series have the St. Louis Cards won?

As of the 2008 season, the Cardinals have played in 17 World Series: 2006, 2004, 1987, 1985, 1982, 1968, 1967, 1964, 1946, 1944, 1943, 1942,

1934, 1931, 1930, 1928, and 1926 Their record in the World Series is 10-7.