Thanks guys. My brain seemed to need a break... I am supposed to be on holiday - now I know why!
On Oct 29, 4:58 pm, sjudd <[EMAIL PROTECTED]> wrote: > It needs to be item.url > > On Oct 29, 12:02 pm, Dooferlad <[EMAIL PROTECTED]> wrote: > > > Hi, > > > I am a bit new to this python and app engine stuff, but the docs have > > failed me. I am trying to do something quite simple - display a list > > of items: > > > class PageInfo: > > def __init__(self, url, hash, description): > > self.url = url > > self.hash = hash > > self.desctiption = description > > > class NewUser(webapp.RequestHandler): > > def get(self): > > urls_list = ['http://news.bbc.co.uk/1/hi/also_in_the_news/ > > default.stm', > > 'http://news.bbc.co.uk/1/hi/entertainment/ > > default.stm'] > > > descriptions_list = ['Odd stories', > > 'Entertainment'] > > > # Pack up the data > > data = [] > > for index in range( 0, len( urls_list ) ): > > data.append( PageInfo( urls_list[index], hash, > > descriptions_list[index] ) ) > > > template_values = {'data': data} > > > path = os.path.join(os.path.dirname(__file__), 'foo.htm') > > self.response.out.write(template.render(path, > > template_values)) > > > foo.htm: > > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" > > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> > > <html xmlns="http://www.w3.org/1999/xhtml";> > > > <body> > > > {% for item in data %} > > <a href="{{ data.url }}">hello</a> > > {% endfor %} > > > </body> > > </html> > > > I don't get any errors and I the template goes around the list twice > > but data.url is not expanded to anything. If I replace the > > template.render call with a loop through the data dictionary and just > > spit out the URLs it works, but clearly that is not quite what I am > > after! > > > Thanks for you help, > > > Dooferlad --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---
