Question

的var_dump（$响应）;

返回： array（6）{[“object”] =＆gt; string（4）“list”[“hasMore”] =＆gt; bool（false）[“totalCount”] =＆gt; int（1）[“limit”] =＆gt; int（10）[“offset”] =＆gt; int（0）[“data”] =＆gt; array（1）{[0] =＆gt; array（25）{[“object”] =＆gt; string（8）“customer”[“id”] =＆gt; string（16）“cus_000004078459”[“dateCreated”] =＆gt; string（10）“2018-04-04”[“name”] =＆gt; string（19）“sylvio de lima neto”[“email”] =＆gt; string（18）“dmsylvio@gmail.com”[“company”] =＆gt; NULL [“phone”] =＆gt; NULL [“mobilePhone”] =＆gt; string（11）“61996441895”[“address”] =＆gt; string（23）“AvenidadasAraucárias”[“addressNumber”] =＆gt; string（4）“1735”[“complement”] =＆gt; NULL [“省”] =＆gt; string（19）“Sul（ÁguasClaras）”[“postalCode”] =＆gt; string（8）“71936250”[“cpfCnpj”] =＆gt; string（11）“05452407197”[“personType”] =＆gt; NULL [“已删除”] =＆gt; bool（false）[“additionalEmails”] =＆gt; NULL [“externalReference”] =＆gt; NULL [“notificationDisabled”] =＆gt; bool（false）[“canDelete”] =＆gt; bool（true）[“canEdit”] =＆gt; bool（true）[“city”] =＆gt; int（15872）[“state”] =＆gt; string（2）“DF”[“country”] =＆gt; string（6）“Brasil”[“foreignCustomer”] =＆gt; bool（false）}}}

如何进行： [ “名称”] =＆GT; string（19）“sylvio de lima neto”

示例：

<?php if (isset($response)): ?>
<?php $json = json_decode($response, true); ?>
<?php if ($json['name']): ?>
    <p>User: <?php echo $json['name']; ?></p>
<?php endif; ?>

Answer 1

name键位于data数组内，位于第一个元素中。您应该使用$json['data'][0]['name']：

<?php if (isset($response)): ?>
<?php $json = json_decode($response, true); ?>
<?php if (isset($json['data'][0]['name'])): ?>
    <p>User: <?php echo $json['data'][0]['name']; ?></p>
<?php endif; ?>

将输出：

User: sylvio de lima neto

如何访问json属性和元素

1 个答案: