Someone

<cfquery name="qryAddUserGroups" datasource="#request.datasource#">
	DELETE	
	FROM		tblUserGroups
	WHERE		UserID = <cfqueryparam value="#attributes.UserID#" cfsqltype="cf_sql_integer">
		
<cfif isdefined("attributes.EmployeeGroupsList") and len(trim(attributes.EmployeeGroupsList))>
<cfoutput query="qryGroups">
    <cfif ListFind(attributes.EmployeeGroupsList,qryGroups.GroupID,',')>
	INSERT 	INTO 	tblUserGroups(UserID,GroupID,EnteredbyIP,EnteredByUser,DateEntered)
	VALUES	(<cfqueryparam value="#attributes.UserID#" cfsqltype="cf_sql_integer">,
		 <cfqueryparam value="#qryGroups.GroupID#" cfsqltype="cf_sql_integer">,
		 <cfqueryparam value="#CGI.REMOTE_ADDR#" cfsqltype="cf_sql_varchar">,
		 <cfqueryparam value="#variables.UserID#" cfsqltype="cf_sql_integer">,
		#CreateODBCDateTime(Now())#
		);
    </cfif> 
</cfoutput>
</cfif>
</cfquery>