PHP math addition

[9h1lo]

I have a simple math function

i query mysql and get a result such as 024 or 003

now i am getting the resultent variable and adding to it
by simply doing $newresult=$result +1

the thing is I get the newresult as 25 or 3 but I want them as 025 or 004 as I have further procesing to run on this variable

thanks

 

[9h1lo]

solved it:

printf("%03s\n", $lastid+1);

 

[9h1lo]

or better

$newidno=sprintf("%03s\n", $lastid+1);


to set as variable