通过json字符串php解析
我是JSON新手,在解析这个JSON时遇到了巨大的困难通过json字符串php解析,php,json,Php,Json,我是JSON新手,在解析这个JSON时遇到了巨大的困难 { "730": { "success": true, "data": { "price_overview": { "currency": "USD", "initial": 1499, "final": 1499, "discount_per
{
"730": {
"success": true,
"data": {
"price_overview": {
"currency": "USD",
"initial": 1499,
"final": 1499,
"discount_percent": 0
}
}
}
}
我尝试了不同的方法,但仍然难以获得price_overview中initial的值,然后,只需使用生成的字典来获取值。像这样:
$json = <<< JSON
{
"730": {
"success": true,
"data": {
"price_overview": {
"currency": "USD",
"initial": 1499,
"final": 1499,
"discount_percent": 0
}
}
}
}
JSON;
$json_a = json_decode($json, true);
echo $json_a['730']['data']['price_overview']['initial'];
$json=试试这个:
<?php
$data = '{"730":{"success":true,"data":{"price_overview":{"currency":"USD","initial":1499,"final":1499,"discount_percent":0}}}}';
$json = json_decode(trim($data), true);
echo '<pre>';
print_r($json[730][data][price_overview]);
echo '</pre>';
可能重复感谢,appreciated@Bradm没问题,在询问之前,试着做更多的研究!