Multiple select filter

Hi, I'm currently managing to make work a multiple select field.

As you can see in the attached image: I have several fields that are used to filter a category:

4 fields type are 'Flexicontent - SELECT'
1 field is 'Flexicontent - SELECT MULTIPLE'

We managed to edit the 'select multiple' field plugin to appear as a multiple select filter (it was not displaying properly at first).

Now, if I select more than one value in my 'select multiple', when the filter form is submitted, the select multiple won't keep the options I had selected before. It will keep only one of the values I had selected.

Thanks for your help.

I am also working on this issue.

The problem mainly come from the fact that the original filter that came with the select multiple field was a single select.

The select name as to be "filter_xx[]" so all of the element can be parsed in PHP. For now, php can only get the last value that get posted (&filter_xx=4&filter_xx=3&filter_xx=2).

I'll try to change the select name and find where does flexicontent parse those values.

thanks for this helping