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Revision: 40883
at February 9, 2011 10:29 by iroybot
Initial Code 
var obj = JSON.parse('{"someKey":10,"otherKey":20}') ;

for(var prop in obj) {
    if(obj.hasOwnProperty(prop))
        console.info(obj[prop]); // value
        console.info(prop); // key name
}
Initial URL 
http://stackoverflow.com/questions/587881/how-to-iterate-over-every-property-of-an-object-in-javascript/588276#588276
Initial Description 
I wanted to pass a form submission (array) as a JSON object to another function.
Some form field were created with JS, to identify them their names have been concatenated with unique IDs, etc.
In order to access values of that JSON obj I needed to find out the key names in order to get data out of it.
Initial Title 
getting an objects key values
Initial Tags 
js, object, array, json
Initial Language 
JavaScript