Outputting JSON Data

JavaScript
1

HI Folks,

Can anyone please tell me how I can loop through the items and display each value?

Here is my json:

http://api.brightcove.com/services/library?command=find_all_videos&video_fields=renditions&token=ZpwKJFMptqRXV-rtn5ZAuWfUYHgnHOQLmHltN90f9WZ7pde7raxS2w..&callback=response&noCacheIE=1373013911514

I have this code so far, but nothing is outputted and no errors are generated.

for (var i = 0; i < jsonData.length; i++) { 

 alert(jsonData.d[0].frameWidth);


}
2

Indeed, that wouldn’t work because the JSON object contains an array of 100 items instead.

3

Looking at the JSON that’s returned, I’d say you need to do something like this:

for (var i = 0; i < jsonData.items.length; i++) {
    var renditions = jsonData.items[i].renditions;
    for (var j = 0; j < renditions.length; j++) {
        console.log(renditions[j].frameWidth);
    }
}