They are defined in gluon.html.py and they are included in
build_environment in compileapp.py
On Mar 10, 12:05 pm, Michael Wales <evicera...@gmail.com> wrote:
> It must be me being new to Python (and web2py) but I can't seem to get
> this to work, plus I think creating a whole new class and
> instantiating and object for something this simple is a bit of
> overkill (maybe I'm wrong)...
>
> Where does web2py include its html.py and provide access to those
> functions? If I could see that code I can review it and probably learn/
> understand how to accomplish what I am looking for much easier than
> asking you for step-by-step.
>
> On Mar 9, 11:09 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > class YourHelper(DIV):
> > tag='code'
> > def __init__(self,*components,**attributes):
> > self.components,self.attributes=components,attributes
> > def xml(self): return serial representation
>
> > On Mar 9, 6:07 pm, Michael Wales <evicera...@gmail.com> wrote:
>
> > > What is the standard way to go about creating your ownviewhelpers? I
> > > would like to wrap a content area within a word_limiter() method but
> > > not sure what the community standard practice is in accomplishing
> > > this.
>
> > > <code>def word_limiter(content, limit = 100, suffix = '...'):
> > > if len(content) <= limit:
> > > return content
> > > else:
> > > return content[:limit].rsplit(' ', 1)[0] + suffix</code>
>
> > > Thanks in advance!
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