Calculating averages problem

[Boofo]

I have run into a wall here. I am trying to calculate the averages for site visits. I have done it exactly like the average threads and posts but for some reason it is way off. Here is what I am using:

$pagehits_counter = $vbulletin->boofocounter; 
$starttime = (TIMENOW - $vbulletin->options['site_lifestatus_startupdate']); 
     
$starthour = $starttime / 3600;  
$pagehits_hourly = vb_number_format($pagehits_counter / $starthour, 2);  
      
$startday = $starttime / 86400;  
$pagehits_daily = vb_number_format($pagehits_counter / $startday, 2);

The hourly pagehits should be around 48.?? but it is showing up as 0.05. Can anyone spot what I am doing wrong or what is missing?

--------------- Added [DATE]1275380790[/DATE] at [TIME]1275380790[/TIME] ---------------

I figured out what I was doing wrong. I forgot to add strtotime to the code. All is working now. I must be losing it in my old age to overlook something so simple. I'm ready to be punished now.