If you are cleaning the input data (to remove the spaces) then you have this
functionality. Why do you need a further description? Sorry if I'm being
obtuse.
-Tim
On Wed, Feb 24, 2010 at 12:11 PM, jimgardener <jimgarde...@gmail.com> wrote:
>
>
> On Feb 24, 10:51 pm, Timothy Kinney <timothyjkin...@gmail.com> wrote:
> > You can define a variable called error_message which is None when you
> pass
> > it into the template initially. Then you can fill it with the desired
> > message and do something like this:
> > {% if error_message %}
> > # display some information
>
>
> Well,actually,it is not an error..The user 'IS ALLOWED' to enter
> ' python' instead of 'python' and the program should proceed to
> EDIT the original 'python' object with the new description.
>
> to illustrate,
>
> First ,user adds a subject with name='python' and description='my
> python lesson'
> Now I have 1 subject in db.
>
> Then user adds another subject name=' python' with
> description='lesson by guido'
> Note the three space characters at the beginning of the name.
>
> Now ,this should cause the original record in db to be updated.No new
> record is created.
> Now db contains 1 subject with name='python' and description='lesson
> by guido'
>
> this is the functionality I am trying to achieve..(I have marked the
> else branch in the snippet)
>
>
> any help would be welcome
> jim
>
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