Expected JSON structure:
{"music" : [
{
"title" : "Jazz in Paris",
"album" : "Jazz & Blues"
},
{
"title" : "Jazz in Paris",
"album" : "Jazz & Blues"
}
.......
.......
]}
Current JSON:
{"music":{"title":"Origin of evil","album":"devotional"}}
Code:
$sub = array();
foreach ($this->data as $value)
{
$sub['title'] = $value['title'];
$sub['album'] = "devotional";
}
$audio = array('music'=>$sub);
echo json_encode($audio);
Just create an array outside of the foreach and then append the subarray into main array using [].
Like this,
$audio=array();
$audio["music"]=array();
foreach ($this->data as $value)
{
$sub = array();
$sub['title'] = $value['title'];
$sub['album'] = "devotional";
$audio["music"][]=$sub;
}
echo json_encode($audio);
This will create an array of music and each sub array as a object of it.
Change a bit in your existing code-
Just add extra array to the $sub as array($sub).
$audio = array('music'=>array($sub));
Try with this
$sub = array();
foreach ($this->data as $value)
{
$temp['title'] = $value['title'];
$temp['album'] = "devotional";
array_push($sub, $temp);
}
$audio = array('music'=>$sub);
echo json_encode($audio);
You need to wrap things in another array. just change echo json_encode(array($audio));
$sub = array();
foreach ($this->data as $value)
{
$sub['title'] = $value['title'];
$sub['album'] = "devotional";
}
$audio = array('music'=>array($sub)); // just add array so whole things are wrap in another array.
echo json_encode($audio);
musicpart of array you need to add extra array here, the example given by the alokPatel as answer.