thanks
On 12月19日, 下午12時28分, cschand <[email protected]> wrote:
> check this snippet
>
> http://www.djangosnippets.org/snippets/840/
>
> Satheesh
>
> On Dec 19, 9:05 am, mono <[email protected]> wrote:
>
> > I means if I have three param( I think it is very frequent ), the
> > style of writing method seem somehow inconvenient.
>
> > eg;
>
> > in code area which handle param1
> > if ... url = ?param1=..¶m2=..¶m3=..
> > else url = ?param1=..¶m2=..¶m3=..
>
> > param2
>
> > if ... url = ?param1=..¶m2=..¶m3=..
> > else url = ?param1=..¶m2=..¶m3=..
>
> > param3
>
> > if ... url = ?param1=..¶m2=..¶m3=..
> > else url = ?param1=..¶m2=..¶m3=..
>
> > it work, but is duplicated.
>
> > like this:
>
> > link = param1...¶m2...¶m3=...
>
> > param1
>
> > if ... link.param1=..
> > else link.param1=..
>
> > param2
> > if ... link.param2=..
> > else link.param2=..
>
> > ...
>
> > I means so, maybe somehow exactly
>
> > On 12月19日, 上午6時28分, "Wayper, Paul" <[email protected]>
> > wrote:
>
> > > > From: mono
> > > > Sent: Thursday, 18 December 2008 22:10
> > > >To: Django users
> > > > Subject: Re:howtoadd more params in url
>
> > > > I don't know whether it is a good answer because only two
> > > > page links is here and the aim of is_extend flag istoshow
> > > > entire or part of columns.
>
> > > > so I could not tell a page linkto
> > > > is_extend=shrink&page=next_page and
> > > > is_extend=shrink&page=previous_page
>
> > > > maybe I need more page links, like the first, the last ,or
> > > > some exactly page number, maybe I need more params like asp
> > > > or jsp, I hopetohowtodjango dispatch the url with more
> > > > than one param.
>
> > > I'm not sure quite what you're wantingtodo here or what your problem
> > > is.
>
> > > The whole idea of query parameters - those things after the '?' symbol
> > > in key=value pairs - is that they're optionaltothe page. You don't
> > > needtorecognise these in your URL, so they don't needtobe named
> > > argumentstoyour view. You can simply say (e.g.):
>
> > > if 'is_extend' in request.GET:
> > > is_extend = request.GET['is_extend']
> > > if is_extend == 'shrink':
> > > # shrink the page
> > > elif is_extend == 'expand':
> > > # expand the page
>
> > > Then you have a similar piece of codetohandle the 'page' parameter and
> > > so forth.
>
> > > IMO you shouldn't have too many parameters in the path part of the URL -
> > > the bit before any '?'.
>
> > > Hope this helps,
>
> > > --
> > > Paul Wayper
> > > SYSTEMS ENGINEER
> > > TransACT
>
> > > Telephone: 02 6229 8026
> > > Mobile: 0422 392 081
>
> > > PO Box 1006, Civic Square ACT 2608
>
> > >www.transact.com.au
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