How to configure ContentMetrics
From EtherWiki
					ContentMetrics is added to a web site by configuring a ContentMetrics (CM) server and then registering the source web site that will communicate with the CM server.
Configuring the ContentMetrics server
A ContentMetrics server (%CM-SERVER%) can be hosted on any web server that has MySQL 5+ and PHP 5+. Current available servers are:
The source web site must be registered with a user profile name (%PROFILE-NAME%) and host name (%HOST-NAME%).
Configuring the source web site
The following style sheet and two JavaScript file must be added to the <head> section of any page that will communication with the CM server:
<link rel="stylesheet" type="text/css" media="screen"
    href="%CM-SERVER%/style/cm.css" />
<script type="text/javascript"
    src="%CM-SERVER%/javascript/prototype-1.6.0/prototype.js"></script>
<script type="text/javascript"
    src="%CM-SERVER%/javascript/cm.js"></script>
With these entries added, any number of regions can be added to the page. Each region will track metrics for that region and display configurable results:
<script type="text/javascript"
    src="%CM-SERVER%/region_create.php?id=%PROFILE-NAME%®ion=%REGION-ID%&actions=%ACTIONS%&metrics=%METRICS%">
</script>
-  
%REGION-ID%- A unique value within the registered%HOST-NAME% -  
%ACTIONS%- A bit mask of allowable actions for this view of the reigon: 
| Value (position) | Description | 
|---|---|
| 100 (1) | Record each visit | 
| 010 (2) | Allow visitors to up vote | 
| 001 (3) | Allow visitors to down vote | 
-  
%METRICS%- A bit mask of what recorded metrics should be displayed: 
| Value (position) | Description | 
|---|---|
| 1000000 0000 (1) | Display total visits | 
| 0100000 0000 (2) | Display total unique visitors | 
| 0010000 0000 (3) | Display total vote value (up votes - down votes) | 
| 0001000 0000 (4) | Display total up votes | 
| 0000100 0000 (5) | Display total down votes (as negative) | 
| 0000010 0000 (6) | Display total visits for the current visitor | 
| 0000001 0000 (7) | Display vote value for the current visitor | 
| 0000000 1000 (8) | Display date and time of the first visit | 
| 0000000 0100 (9) | Display date and time of the most recent visit | 
| 0000000 0010 (10) | Display date and time of the first visit for the current visitor | 
| 0000000 0001 (11) | Display date and time of the most recent visit for the current visitor |