Combine biscuit crumbs and butter.
Rub the ingredients using fingertips to form a dough.
Press dough over the base and sides of a 26cm loose bottom tart tin.
Fold jam into saucepan with cornflour and stir constantly until it boils. Keep aside to cool.
Beat cream cheese, sweetened condensed milk and whipping cream in an electrical beater for 4 - 5 mins or until mixture becomes firm.
Sprinkle gelatin over hot water and mix well to dissolve and then add it to the cream cheese mixture.
Add vanilla and mix for another 1 minute.
8)Pour cheese mixture into prepared base and add prepared jam on top.
Scatter some jam on top of the cheese mixture and use fork for decoration.