利用嵌套数组 拼接混合json -包含对象数组
$array = [
"status" => "0","message" => "ok","arr"=> []
];
class Person {
public $name;
public $age;
//定义一个构造方法初始化赋值
public function __construct($name,$age) {
$this->name=$name;
$this->age=$age;
}
}
for($i=0;$i<10;$i++)
{
$p=new Person("ren",$i);
$array["arr"][]=$p;
}
//var_dump($array);
echo json_encode($array);
?>
PHP利用嵌套数组 解析混合json 包含对象数组
"; print_r($arr); echo "";
$s='{"webname":"homehf","contact":{"qq":"744348666","mail":"nieweihf@163.com","xx":"xxxxxxx"}}';
$web=json_decode($s);
$arr=json_to_array($web);
echo "
";";
print_r($arr);
echo "
/****
****/
$s='{"webname":"homehf","xx":"xxxxxxx"}}';
$web=json_decode($s);
echo '网站名称:'.$web->webname.'
网址:'.$web->url.'
联系方式:QQ-'.$web->contact->qq.' MAIL:'.$web->contact->mail;
echo '
';
/****
****/
$s='{"webname":"homehf","xx":"xxxxxxx"}}';
$web=json_decode($s);
echo json_encode($web);
$mys='{"status":"0","message":"ok","arr":[{"name":"ren","age":0},{"name":"ren","age":1},"age":2},"age":3},"age":4},"age":5},"age":6},"age":7},"age":8},"age":9}]}';
$myweb=json_decode($mys);
echo $myweb->status;
for($i=0;$i<10;$i++)
{
echo $myweb->arr[$i]->age;
echo '
';
}
?>
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