php中的json数据解析有关问题
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2022-06-15 07:50:50
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php中的json数据解析问题
$arr1=array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$arr2=array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$jsonencode1=json_encode($arr1);
$jsonencode2=json_encode($arr2);
$json=$jsonencode1.$jsonencode2;
echo $json;
上面是我自己写的测试代码,问题是json编码后的数据被连接在一起了,然后怎么解析数据并且将他输出。
------解决思路----------------------
否则请至 fdipzone 的博客看代码实现
$arr1=array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$arr2=array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$jsonencode1=json_encode($arr1);
$jsonencode2=json_encode($arr2);
$json=$jsonencode1.$jsonencode2;
echo $json;
上面是我自己写的测试代码,问题是json编码后的数据被连接在一起了,然后怎么解析数据并且将他输出。
------解决思路----------------------
$arr1 = array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$arr2 = array(
'4'=>array('g'=>'test','b'=>'ssss'),
'2'=>array('g'=>'adaf','b'=>'sfdsf'),
'8'=>array('g'=>'afasf','b'=>'grge'),
);
$jsonencode = json_encode(array($arr1, $arr2));
echo $jsonencode;
[{"4":{"g":"test","b":"ssss"},"2":{"g":"adaf","b":"sfdsf"},"8":{"g":"afasf","b":"grge"}},{"4":{"g":"test","b":"ssss"},"2":{"g":"adaf","b":"sfdsf"},"8":{"g":"afasf","b":"grge"}}]如果你是 php5.4 及以上,可以这样美化
$jsonencode = json_encode(array($arr1, $arr2), JSON_PRETTY_PRINT);
echo $jsonencode;
[
{
"4": {
"g": "test",
"b": "ssss"
},
"2": {
"g": "adaf",
"b": "sfdsf"
},
"8": {
"g": "afasf",
"b": "grge"
}
},
{
"4": {
"g": "test",
"b": "ssss"
},
"2": {
"g": "adaf",
"b": "sfdsf"
},
"8": {
"g": "afasf",
"b": "grge"
}
}
]
否则请至 fdipzone 的博客看代码实现
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