On Dec 28, 3:45 pm, Alexandre Andrade <[email protected]> wrote: > I improved the function and put it > athttp://www.web2pyslices.com/main/slices/take_slice/46 > > Features: > > - links in every breadcrumb > - can set a breadcrumb to args > - can localize/personalize the controllers - using T() > > Thanks to Richard <richardbp(at)gmail.com>, for original function that I > made improvements > > Put in your model/module: > [image: Select] > > def breadcrumbs(arg_title=None): > "Create breadcrumb links for current request" > # make links pretty by capitalizing and using 'home' instead of > 'default' > #pretty = lambda s: s.replace('default', 'Início').replace('_', > ' ').capitalize() > menus = [A(T('Home'), _href=URL(r=request, c='default', f='index'))] > if request.controller != 'default': > # add link to current controller > menus.append(A(T(pretty(request.controller)), > _href=URL(r=request, c=request.controller, f='index'))) > if request.function == 'index': > # are at root of controller > menus[-1] = A(T(pretty(request.controller)), > _href=URL(r=request, c=request.controller, f=request.function)) > else: > # are at function within controller > menus.append(A(T(pretty(request.function)), > _href=URL(r=request, c=request.controller, f=request.function))) > # you can set a title putting using breadcrumbs('My Detail Title') > if request.args and arg_title: > menus.append(A(T(arg_title)), _href=URL(r=request, > c=request.controller, f=request.function,args=[request.args])) > else: > #menus.append(A(pretty(request.controller), > _href=URL(r=request, c=request.controller, f='index'))) > if request.function == 'index': > # are at root of controller > #menus[-1] = pretty(request.controller) > pass > #menus.append(A(pretty(request.controller), > _href=URL(r=request, c=request.controller, f=request.function))) > else: > # are at function within controller > menus.append(A(T(pretty(request.function)), > _href=URL(r=request, c=request.controller, f=request.function))) > # you can set a title putting using breadcrumbs('My Detail Title') > if request.args and arg_title: > menus.append(A(T(arg_title), _href=URL(r=request, > f=request.function,args=[request.args]))) > > return XML(' > '.join(str(m) for m in menus)) > > To use, put in your view: > [image: Select] > > {{=breadcrumbs() }} > > or > [image: Select] > > {{=breadcrumbs('My Title for request.args ') }} > ---------------------------------------------------------- > 2009/8/7 Richard <[email protected]> > > > > > > > hi Alex, > > > I am now using this automatic breadcrumb function: > > > def breadcrumbs(): > > "Create breadcrumb links for current request" > > # make links pretty by capitalizing and using 'home' instead of > > 'default' > > pretty = lambda s: s.replace('default', 'home').replace('_', ' > > ').capitalize() > > menus = [A('Home', _href=URL(r=request, c='default', f='index'))] > > if request.controller != 'default': > > # add link to current controller > > menus.append(A(pretty(request.controller), _href=URL > > (r=request, c=request.controller, f='index'))) > > if request.function == 'index': > > # are at root of controller > > menus[-1] = pretty(request.controller) > > else: > > # are at function within controller > > menus.append(pretty(request.function)) > > return XML(' > '.join(str(m) for m in menus)) > > > Has anyone else got a system they can share? > > Richard > > > On Aug 5, 10:48 am, Richard <[email protected]> wrote: > > > On Jul 17, 10:52 am, Alex Fanjul <[email protected]> wrote: > > > > > I agree with you Richard, > > > > In deed, in statusbar there is already a "kind of breadcrumb" but > > > > wihtout links... > > > > > A vote for this inbuild functionallity... > > > > Otherwise, I bet that someone has a quick and simple idea to do this > > > > with one function and getting the information from url app, controller, > > > > function. > > > > hmm, doing it automatically from the URL might work for me if I plan > > > it right. > > > Does anyone else already have their own breadcrumb system? > > > > Richard > > --~--~---------~--~----~------------~-------~--~----~ > > You received this message because you are subscribed to the Google Groups > > "web2py-users" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected]<web2py%[email protected]> > > For more options, visit this group at > >http://groups.google.com/group/web2py?hl=en > > -~----------~----~----~----~------~----~------~--~--- > > -- > Atenciosamente > > -- > ========================= > Alexandre Andrade > Hipercenter.com
Hmmmm You should make a little effort and create a menu plugin too. ;) They have similarities with a breadcrumb .. -- sig text -- You received this message because you are subscribed to the Google Groups "web2py-users" 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/web2py?hl=en.
