<%
' Create the ISYS engine, you could use a cached copy  
set isys = Server.CreateObject("ISYS.ISYSAsp")

' Create a new search object  
set search = isys.NewSearch

' Prepare the search source, SearchID is the ID of a previously executed search
search.QuerySource = Request("SearchID")

' Prepare the search text, fetch the value form the ASP request
search.QueryText = Request("Query")

' Execute the search  
set results = search.Execute

%>