reading date change

hello all,

for my application,i am storing birthday dates of all of my customers.i want to tell "happy birthday" to them on respective dates.for that i have to see the change of date everyday and i have to cross check each and every day, then i have to send them.

this thing i am doing in JSP.so i need to get the change of date.it changes on every night 12pm. that one i have to know and i have to cross check it with the dates in database.

friends please tell me how to do this.how to get the change of date.

THANKS IN ADVANSE

regards

srinivas

[593 byte] By [gsrinivas012a] at [2007-10-2 10:43:42]