I am trying to display an array of key value pair, but couldn't code it properly.
var result =new Array( {'id' : 1}, {'id' : 2} );
$.each($.parseJSON(result), function(k, v) {
alert(k + ' is ' + v);
});
Here is the Fiddle links.
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what is the desired output - jsfiddle.net/arunpjohny/FF2P6/1Arun P Johny– Arun P Johny2014-03-26 06:22:36 +00:00Commented Mar 26, 2014 at 6:22
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3 Answers
I changed your code as below:
var result =[ {'id' : 1}, {'id' : 2} ];
$.each(result, function(k, v) {
alert("id" + ' is ' + v.id);
});
According to your comments, here is the updated code:
var result =[ {'id' : 1}, {'id' : 2} ];
$.each(result, function(k, v) {
for(var prop in v){
if(v.hasOwnProperty(prop)){
alert(prop + ' is ' + v[prop]);
}
}
});
1 Comment
Hi Alex, thank you for your code, But i need something different , Suppose if my array look like this means, how can i display the data. var result =[ {'first_id' : 1}, {'second_id' : 2} ]; here i need to show both things, first_id and its value 1. how to print those two items.
Try this.
var result =[ {'id' : 1}, {'id' : 2} ];
$.each(result, function(k, v) {
for(var prop in v){
alert(k + ' is ' + prop);
}
});
Comments
var result =new Array( {'id' : 1}, {'id' : 2} );
$.each(result, function(key, value){
$.each(value, function(key, value){
alert(key+' : '+value);
});
});
1 Comment
BradleyDotNET
Good answer, a explanation of what this code does would make it even better!