I tried installing JSON with our curent PHP 5.1.6...
>> pecl install json
No releases available for package "pecl.php.net/json"
Cannot initialize 'json', invalid or missing package file
Package "json" is not valid
So I then tried to upgrade our PHP 5.1.6 install (to 5.2+ which I understand includes JSON)...
>> yum update "*php*"
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.atlantic.net
* extras: centos-distro.cavecreek.net
* updates: mirror.nandomedia.com
Setting up Update Process
No Packages marked for Update
I'm not sure what my next step is to get JSON installed. Thanks in advance for your help!