On Friday, May 6, 2011 1:19:55 AM UTC-4, 黄祥 wrote:
>
> <script>
> jQuery(document).ready(function(){
> jQuery('.view').click(function(){ajax('{{=request.controller}}',
> [page + 1], 'comments')});
I don't think this will work as expected. The second argument to the ajax()
function is supposed to be a list of IDs of fields on the page, not simply a
variable you want to pass to the URL (
http://web2py.com/book/default/chapter/10#The-ajax-Function). Also, rather
than request.controller (which refers to the entire controller file), you
probably want request.function (which is the specific function/action
called). So, maybe something like:
ajax('{{=URL(request.function, args=[page+1,])}}, [], 'comments')
> <div class = "comments">
> {{for i, row in enumerate(rows):}}
> {{if i == items_per_page: break}}
> {{=row.title}}
> {{=BR()}}
> {{pass}}
> </div>
I don't think the above will work. The ajax() function is going to do its
work on the client side in Javascript, so once the ajax call returns some
HTML, the ajax() function will just insert it in the target DIV -- you
cannot have Python doing anything at that point. You could move the Python
code to the controller, and have it return the final HTML to go into the
DIV.
Actually, have you thought about just doing this with components:
http://web2py.com/book/default/chapter/13#Components?
Anthony
