Francois,
Have you figured this out? I looked at
http://www.unifr.ch/dokpe/paperj/exhibit.html?fp_pub=Elsevier
in Google Chrome and the first facet is filtered to Elsevier, as expected.
David
Francois wrote:
> I can't get it:
>
> 1) starting from my present working page removing the callback
> parameter, replacing it
> with onLoad call,
> the code
> var facet = exhibit.getComponent("fp_pub")
> var newRestrictions = { selection: ["Elsevier"], selectMissing:
> false };
> facet.applyRestrictions(newRestrictions);
>
> does not set any filter.
>
> 2) I can't have any result with David's solution. The code
>
> document.getElementById("fp_pub").setAttribute
> ("ex:selection","Elsevier");
> or
> document.getElementById("fp_pub").setAttribute("ex:selection",
> ["Elsevier"]);
>
> is without effect, beeing called before or after
> window.exhibit.configureFromDOM();
>
> Francois
>
> On Feb 15, 6:57 pm, David Huynh <[email protected]> wrote:
>
>> Francois wrote:
>>
>>> Sorry I had & in the url instead of ?...
>>>
>>> The function take the parameters from the url and set the selection in
>>> the facets accordingly
>>> for example :http://www.unifr.ch/dokpe/paperj/exhibit.html?fp_pub=Elsevier.
>>> The names of the parameters are the id of the facets and the values
>>> are used to select the data.
>>>
>>> Now I still have a question: is it possible to set the selection(s) in
>>> the facet(s) before loading all the data ?
>>> For the moment, all the lines are loaded and after the selection is
>>> done.
>>>
>>> The code that set the selection can be seen in the header of the page
>>> above.
>>>
>>> By the way it would had help if the doc has said that the calledback
>>> function has to be placed in the header before the call to url
>>>
>> One way to do this is to take over the auto-creation process, which is
>> implemented here
>>
>> http://static.simile.mit.edu/exhibit/api-2.1.0/scripts/create.js
>>
>> What you need to do is to add ?autoCreate=false after exhibit-api.js
>>
>> <script src="........../exhibit-api.js?autoCreate=false"></script>
>>
>> Then add an onload handler to <body>
>>
>> <body onload="onLoad();">
>>
>> And make a copy of the code in create.js and put it into an onLoad
>> function. But right before
>>
>> window.exhibit.configureFromDOM();
>>
>> you can parse the URL of the whole document, get the fp_pub parameter,
>> and then set the ex:selection attribute of the corresponding facet element.
>>
>> document.getElementById("the-fp-facet").setAttribute("ex:selection",
>> "Elsevier");
>>
>> where
>>
>> <div id="the-fp-facet" ex:role="facet" ...
>>
>> David
>>
> >
>
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