You could include a javascript function in the wrapper and call it from
externalInterface.call. Something like...
function UrlExists(url)
{
var http = new XMLHttpRequest();
http.open('HEAD', url, false);
http.send();
return http.status!=404;
}
HTH
Steve
--- In flexcoders@yahoogroups.com, "stephen_anson" <s...@...> wrote:
>
> Hi,
>
> The server side dev team have asked if I can send a HEAD request to their
> home page in order to 'keep my flex app logged in'
>
> What is the best way of going about this.
> URLRequest will not allow the method as a "HEAD" as far as I can see.
>
> And URLLoader returns the html data, I basically need to send only
>
> Any ideas much appreciated
>
> thanks Steve
>
