sfContext::getInstance()->getResponse()->addCacheControlHttpHeader('no-cache')inside the action that generates the image shuld work On 7/23/07, Ian P. Christian <[EMAIL PROTECTED]> wrote: > How can I stop browsers caching dynamically generated images? > > I can add a ?wibble=timestamp or something to the images URL, except I > imagine I can do it with a HTTP header, last-modified perhaps? > > Thanks, > > -- > Ian P. Christian ~ http://pookey.co.uk > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "symfony users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en -~----------~----~----~----~------~----~------~--~---
