ids= isinstance(request.vars.name, basestring) and [ids] or ids # so it
will be a list in anyway
post_selected= db(Post._id.belongs(ids)).select()
On Sunday, March 20, 2016 at 12:41:24 AM UTC+3, Ron Chatterjee wrote:
>
>
> I have checkbox and from there I read my ids, which is request.vars.name
> generated from a button in view <td><input type="checkbox" name= "name"
> value= {{='22' }} /></td>
>
>
> In my controller I use
>
> Post_selected = db.Post(request.vars.name);
>
> It works fine if one id is selected lets say '22'.
>
> if
> request.vars.name
> '22'
>
> len(request.vars.name) is 2.
>
> but if
> request.vars.name
> ['22', '23']
>
> len(request.vars.name) = is also 2
>
>
> So, I am having hard time looping through the array and distinguish them.
>
> What would be the best way to get all the posts of selected id, ['22'] and
> for multiple checkbox selection lets say ['22','23','24'] with
> request.vars.name
>
> In other words, if my request.vars.name is ['22','23','24'] I get all the
> posts associated with the id. If one e.g., '22', then just one. Thanks in
> advance.
>
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