<div><img src="/image?img_id={{ greeting.key }}" alt"No Image" /></div>You cant display the image itself because it would look like that, instead you create an Image class which reads a key and displays the image as an image with a png header. 2008/9/29 lazer <[EMAIL PROTECTED]> > > Hi, > > I can upload user image by code: > http://code.google.com/appengine/docs/images/usingimages.html#Uploading > > class Guestbook(webapp.RequestHandler): > def post(self): > greeting = Greeting() > if users.get_current_user(): > greeting.author = users.get_current_user() > greeting.content = self.request.get("content") > avatar = self.request.get("img") > greeting.avatar = db.Blob(avatar) > greeting.put() > self.redirect('/') > > And I can display this image by code: > http://code.google.com/appengine/docs/images/usingimages.html#Serving > > class Image (webapp.RequestHandler): > def get(self): > greeting = db.get(self.request.get("img_id")) > if greeting.avatar: > self.response.headers['Content-Type'] = "image/png" > self.response.out.write(greeting.avatar) > else: > self.error(404) > > But I don't know how to display this image using the template html > file. > I try the flowing code: <div>{{ greeting.avatar }}</div> but the > browser display ����� JFIF� �….. > > Thinks > > > -- Best Regards. fedekun --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" 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/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
