Login forms are not displaying after changing http to https

Thanks Kevin.. It is working now..!!!!! I have used below irule to allow insecure content for http refereces and enabled stram profile in the VS.

when HTTP_REQUEST {

     Save the requested host value
    set host [string tolower [HTTP::host]]

     If the HTTP host header is blank, use the VS IP address
     If the VS IP is not routable for clients, hard code a routable IP
     to replace [IP::local_addr]
    if {$host eq ""}{set host [IP::local_addr]}

     Disable the stream filter by default
    STREAM::disable
}
when HTTP_RESPONSE {

     Check if response type is text and host isn't null
    if {[HTTP::header value Content-Type] contains "text" and $host ne ""}{

         Replace http://$host with https://$host
        STREAM::expression "@http://$host@https://$host@"

         Enable the stream filter for this response only
        STREAM::enable

    }
     Rewrite the Location header in redirects to https://
    if { [HTTP::is_redirect] && [string tolower [HTTP::header Location]] starts_with "http://$host"} {
        HTTP::header replace Location [string map -nocase "http://$host https://$host" [HTTP::header Location]]
    }
}