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POGetting at Json variables
 

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    <p>I have the following json data:</p> <pre><code>var JSONObject2= { "weather": { "curren_weather": [ { "humidity": "69", "pressure": "1012", "temp": "70", "temp_unit": "f", "weather_code": "1", "weather_text": "Mostly cloudy", "wind": [ { "dir": "Not Available", "speed": "0", "wind_unit": "mph" } ] } ], "forecast": [ { "date": "2012-08-21", "day": [ { "weather_code": "0", "weather_text": "Sunny skies", "wind": [ { "dir": "NW", "dir_degree": "311", "speed": "7", "wind_unit": "mph" } ] } ], "day_max_temp": "83", "night": [ { "weather_code": "0", "weather_text": "Clear skies", "wind": [ { "dir": "WNW", "dir_degree": "289", "speed": "7", "wind_unit": "mph" } ] } ], "night_min_temp": "57", "temp_unit": "f" }, { "date": "2012-08-22", "day": [ { "weather_code": "0", "weather_text": "Sunny skies", "wind": [ { "dir": "N", "dir_degree": "7", "speed": "4", "wind_unit": "mph" } ] } ], "day_max_temp": "85", "night": [ { "weather_code": "0", "weather_text": "Clear skies", "wind": [ { "dir": "S", "dir_degree": "176", "speed": "7", "wind_unit": "mph" } ] } ], "night_min_temp": "63", "temp_unit": "f" } ] } }; </code></pre> <p>On very simple json data, I can figure out how to get at the variables. On something like the above, it is difficult for me. </p> <p>So to access say where the temp is 70, I would code: var my_temp= weather.curren_weather.temp // This does not work</p> <p>So just as 2 examples how would I get at the temp(70) and say where the wind_degree is 311?</p> <p>Also is there a program where you can paste in the json object like the above and it will output the correct code needed to access any variable?</p> <p>Thanks, Jim</p>
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