Forum OpenACS Q&A: Re: Form Filter for Listbuilder

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3: Re: Form Filter for Listbuilder (response to 1)
Posted by Dave Bauer on 07/19/06 10:40 PM
I added a boolean parameter -filter_form to template::list::create.

Now my only sticking point is creating a way to clear one filter attribute without clearing all of them. The current form code uses cookies to "remember" what filters you have applied and the values you have selected for each filter. This GREATLY simplifies the code.

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4: Re: Re: Form Filter for Listbuilder (response to 3)
Posted by Claudio Pasolini on 07/20/06 09:30 AM
In my custom solution to the problem I used ad_set_client_property to remember the filters, because if a user visits a great number of different lists his cookies could become cluttered.