[英]PHP getting value inside curly braces
到目前為止我有這個:
$response = json_decode($response, true);
foreach ($response['result'] as $loc)
{
echo "" . $loc['metadata'] ."\n";
};
這輸出:
{
"name":"Bob",
"image":"test.png",
"description":"Test",
"edition":"1",
"size":"50x50",
"type":"G",
"location":"900,0",
"attributes":[
{
"trait_type":"Location",
"value":"900,0"
},
{
"trait_type":"Size",
"value":"50x50"},
{
"trait_type":"Type",
"value":"G"
}
]
}
我如何獲得“位置”的價值?
編輯:
foreach ($response['result'] as $loc) {
foreach ($loc['metadata'] as $lo) {
$lo = json_decode($lo, true);
echo "" .$lo['location'] . "\n";
};
//echo "" . $loc['metadata'] ."\n";
};
您需要 json 解碼$loc['metadata']
中存在的內部 JSONString
foreach ($response['result'] as $loc) {
$meta = json_decode($loc['metadata']);
echo $meta['location'] ."\n";
}
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.