On 29/09/2012, at 1:29 AM, Chris Payne <oxygene...@gmail.com> wrote: > Hi there everyone, > > I basically have the following code, which grabs the 3 numbers to the right: > > $input = "250705023"; > > $resta = substr($input, -3, 3); > > Then I manipulate them a little, but my question is - how, once i've used > them to create different values - can I put them back in the original > string at the same location? > > Got me a bit confused. > > Chris
One way: $input = substr($input, 0, -3) . $resta; --- Simon Welsh Admin of http://simon.geek.nz/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
