J-BusinessDirectory - ZIP Code - Search not work

Hi,

I installed the Directory with the quickstart-version and that was 100% successful. No errors, no problems.

But when I use the zip code - search, all business will listet. Also there is no filter by distance, only a filter for categories.

I set the search-module in the following way.

- Show categories: yes

- Show zip code: yes

- Enable autocomplete: yes

- Preserve search values: yes

- All other setting: no

Main settings

- Limit cities: no

- Metric: km

- Search filter: regular

- Zip code search type: by distance

Hi,

If the zipcode filter does not appear, the source of the problem might be

1. The zipcode cannot be resolved by google map

2. There is no access to google map site

3. The function file_get_contents is restricted.