====== O4WGetValue routine     ======


 
==== Description ====
 
Looks through the specified string (using the passed-in query string if <request> is null) for the specified <name>.
 
==== Syntax ====
 
value = O4WGetValue(name, status, request)
 
==== Parameters ====
 
The function has the following parameters:

^Parameter^Description^
|id|The id of an O4W control.|
|status|Boolean.  Set by the routine.  True if a value return, False if not.|
|request|The http request.||

 
==== Returns ====
 
Null if not found.  The value associated with the name, if found.
 
==== Remarks ====
 
Combines the functionality of inet_queryparam and cookie searching.