[pmwiki-users] Any issues with PHP 5.6?

[pce at accesswave.ca]

Hello-

My ISP is updating his version of PHP from 5.4 to 5.6 in a few days.

I was wondering if this is going to impact pmWiki at all. My current 
version is 2.2.35 (I know, it's very old but it works and there hasn't 
been any pressing need for me to update.)

Thanks

Peter