Location Filtering

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hey Mart, haven't been able to get as much items as I wanted implemented but right now having a strange issue with my js for my location filtering. Its certainly not pretty code but I was hoping you could take a look at my latest commit lines 183-208 and let me know how I can fix it to allow the location filter to work on my home page. At present what tends to happen is that upon submitting my filter it will get rid of divs but it never seems to keep the one with the right district name...
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