Preheat oven to 350.
Spray bottom and sides of 8x8" pan with cooking spray.
Cream together sugar, butter and 1 teaspoon vanilla.
Add in flour and mix until incorporated.
Press dough in bottom and slightly up sides of prepared pan.
Bake 15 minutes or until edges are light brown.
Stir together brown sugar, corn syrup, 1 teaspoon vanilla, salt and eggs until blended.
Fold in pecans and pour over crust.
Bake 25 minutes or until set.
While still warm, run a knife around the edges to loosen from sides.
Cool completely before cutting.