Multisite doesn’t appear to be the issue. My server is running PHP 5.2.
5.2 doesn’t support get_called _class. So If you have the same problem, you can do the following to get it to work:
At the bottom of plugin.php you’ll see the following: $aht = Ajax_Heartbeat_Tool::get_instance();
Underneath that code, paste in the following:
function get_called_class(){
$arr = array();
$arrTraces = debug_backtrace();
foreach ($arrTraces as $arrTrace){
if(!array_key_exists(“class”, $arrTrace)) continue;
if(count($arr)==0) $arr[] = $arrTrace[‘class’];
else if(get_parent_class($arrTrace[‘class’])==end($arr)) $arr[] = $arrTrace[‘class’];
}
return end($arr);
}
Save it and now it works with PHP 5.2
Thanks Sholyman.
I may include that as an optional if class does not exist alternative in the future.
In light of the fact that this is a php version issue and not a WordPress specific one I’ll make this closed.
