Hii,
I am getting an error at line 9: in creating an image blog in
ubuntu(linux) 11.10 ,I have installed the web2py through terminal
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def show():
image = db(db.image.id==request.args(0)).select().first()
db.comment.image_id.default = image.id
form = SQLFORM(db.comment)
if form.process().accepted:
response.flash = 'your comment is posted'
comments = db(db.comment.image_id==image.id).select()
return dict(image=image, comments=comments, form=form)
return dict(image=image, comments=comments, form=form)
I am not getting how to sort it out .
and the script which I used in default.py is
def index():
images = db().select(db.image.ALL, orderby=db.image.title)
return dict(images=images)
def show():
image = db(db.image.id==request
<http://127.0.0.1:8000/examples/global/vars/request>.args(0)).select().first()
db.comment.image_id.default = image.id
form = SQLFORM
<http://127.0.0.1:8000/examples/global/vars/SQLFORM>(db.comment)
if form.process().accepted:
response <http://127.0.0.1:8000/examples/global/vars/response>.flash =
'your comment is posted'
comments = db(db.comment.image_id==image.id).select()
return dict(image=image, comments=comments, form=form)
def download():
return response
<http://127.0.0.1:8000/examples/global/vars/response>.download(request
<http://127.0.0.1:8000/examples/global/vars/request>, db)
response <http://127.0.0.1:8000/examples/global/vars/response>._vars=response
<http://127.0.0.1:8000/examples/global/vars/response>._caller(show)
