irule to pop-up a notification banner over a webpage.

The following pops up a warning banner on our SharePoint site. It includes a User Agent conditional that will bypass the banner in the event the user is connecting with an MS Product containing one of the agent strings listed.

Hope this helps.

-Kevin

when RULE_INIT {    
set static::notification_page {
    
                            System Notification
                            
                            
                            
                            


                            
                            
                            System Notification
                            
                            Acknowledgement of the privacy and security notice is required.
            Once the notice is acknowledged, you will be redirected to your requested page. 
                            Click               
            
                               

}
}

when HTTP_REQUEST  {

set ckname NotificationDone
set ckvalue 1
set ckdomain ".[HTTP::host]"
set noticeMimeType "text/html"

 MS Office Application requests cannot process javascript prompts.
 Do not process for specific request for files from Office Applications.

    switch -glob -- [HTTP::header value "User-Agent"] 
{ 
    "*Microsoft Office*" - "*MS FrontPage*" - "*MSOffice*" - "*FrontPage*" - "*Microsoft Office Protocol Discovery*" - "*SOAP Toolkit*" - "*Microsoft Office InfoPath*" - "*Microsoft Office Existence Discovery*" - "*Microsoft-WebDAV-MiniRedir*"
        {
                 Microsoft Office Application Request for specific file  
            return                  
        }

        default 
        {               
                if { (not [HTTP::cookie exists $ckname]) } 
            {
                    HTTP::respond 200 content [subst $static::notification_page] Mime-Type $noticeMimeType 
            }               
        }
}}