VAREST API - json issue's

Hi,
after two days of struggling i want te present my issue. I want to show an API of a current weather station in my widget. API address is http://weerlive.nl/api/json-data-10min.php?key=demo&locatie=Amsterdam.
In my browser this string appears:


{ “liveweer”: [{“plaats”: “Amsterdam”, “temp”: “10.9”, “gtemp”: “6.8”, “samenv”: “Onbewolkt”, “lv”: “62”, “windr”: “West”, “windms”: “6”, “winds”: “4”, “windk”: “11.7”, “windkmh”: “21.6”, “luchtd”: “1022.3”, “ldmmhg”: “767”, “dauwp”: “3”, “zicht”: “33”, “verw”: “Wisselend bewolkt en een enkele bui. Zaterdag droog en vrij zonnig”, “sup”: “07:37”, “sunder”: “17:11”, “image”: “zonnig”, “d0weer”: “halfbewolkt”, “d0tmax”: “11”, “d0tmin”: “1”, “d0windk”: “2”, “d0windknp”: “6”, “d0windms”: “3”, “d0windkmh”: “11”, “d0windr”: “Z”, “d0neerslag”: “8”, “d0zon”: “45”, “d1weer”: “halfbewolkt”, “d1tmax”: “10”, “d1tmin”: “-1”, “d1windk”: “2”, “d1windknp”: “4”, “d1windms”: “2”, “d1windkmh”: “7”, “d1windr”: “Z”, “d1neerslag”: “10”, “d1zon”: “60”, “d2weer”: “bewolkt”, “d2tmax”: “11”, “d2tmin”: “1”,


here is my blueprint, I do not have a programming background. What i doing wrong? I hope someone knows a solution.