thanx for reply sir ,
first i m give the timer value through from like{$timer}
if timer is not start and process started then i am update timer value through database using update query then ,when timer is start its take updated value.
for example in starting when procees is start i am give timer value PT10M after 2 minutes i am update it PT2M so when timer start its take timer value take 2 minutes its work properly according my condition.
Now i am want when timer started after that if we update the time then its not take updated value its take stated timer value.
for example in starting when procees is start and timer is also started i am give timer value PT10M after 2 minutes i am update it PT5M then timer and after 10 minutes not update time or 5 minutes.
I am want in second condition if i am update time timer take update time?
Is this any way to solve it or not?