A Silly Problem! :)

Hi fellas,

thanks for all ur help in my previous posts.......

ive got this problem, ive got a form that provides mobile details.

on the same form theres an add button and clear button.

all the validations work....... if the forms incomplete then validations do occur.

but the problem is......... if i clear the form (clickin on the clear button) and click 'x' to exit, it brings up one validation, which is the date_issued field validation????? and then exits

why does this validation occur??? how do i get rid of it.............

i want it to exit without any problem....... becoz i have cleared the form