hi guys pls help::


i got 2 menus the first menu enables me to go to the 2nd menu which i choose to call a add fucntion,this add function will store what i have keyed in and return to the 2nd menu from here i can either add again or go to the 1st menu....


Question: when i do a print on 2nd menu the values is right but once i am back to the first menu and enter 2nd menu again and do a print all the values becomes 0, pls help