CODEWITHSUNDEEP
javascriptjsonparsingloops
ericsicons
ericsicons

Reputation: 1495

How to parse this simple json object in a for in loop with javascript?

var playlist = JSON.parse('{"VideoID" : {"VideoTitle" : "the title of the video"} }');

for(var video in playlist){
document.write(video + " "+ video.title +"<br>");
}

the output is : VideoID undefined

I want to the out put to be : VideoID the title of the video

Upvotes: 0

Views: 76

Answers (2)

Jashwant
Jashwant

Reputation: 29015

This should work,

var playlist = JSON.parse('{"VideoID" : {"VideoTitle" : "the title of the video"} }');

document.write(playlist.VideoID.VideoTitle);

Upvotes: 0

juvian
juvian

Reputation: 16068

Correct usage is:

 for(var video in playlist){
    document.write(video + " "+ playlist[video].VideoTitle +"<br>");
 }

Upvotes: 2

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