json格式轻松,对json格式的字符串举行解码

php array 转json 数据

——————————-现在的数组array { [“name”]=>
string “李小龙” [“tel”]=> string “11111111111” [“age”]=>
string “12” }——————————-数组转对象object {
[“name”]=> string “李小龙” [“tel”]=> string “11111111111”
[“age”]=> string “12” }输出对象属性string
“李小龙”——————————-对象转数组array {
[“name”]=> string “李小龙” [“tel”]=> string “11111111111”
[“age”]=> string “12” }输出数组数值string
“李小龙”——————————-Json到数组array { [“a”]=>
string “哈哈” [“b”]=> string “我” [“c”]=> string “数”
[“d”]=> string “一” [“e”]=> string “3” [“f”]=> string
“2” [“g”]=> string “1” [“h”]=> string “别生气了”
}官方换种方法对象object { [“a”]=> string “哈哈” [“b”]=>
string “我” [“c”]=> string “数” [“d”]=> string [“f”]=>
int [“h”]=> string “别生气了” }属性:哈哈数组array { [“a”]=>
string “哈哈” [“b”]=> string “我” [“c”]=> string “数”
[“d”]=> string [“f”]=> int [“h”]=> string “别生气了”
}——————————-数组到Jsonarray { [“a”]=> string
“哈哈” [“b”]=> string “我” [“c”]=> string “数” [“d”]=>
string “一” [“e”]=> string “3” [“f”]=> string “2”
[“g”]=> string “1” [“h”]=> string “别生气了” }string
“”{“a”:”u54c8u54c8″,”b”:”u6211″,”c”:”u6570″,”d”:”u4e00″,”e”:3,”f”:2,”g”:1,”h”:”u522bu751fu6c14u4e86″}””

好在php有json-schema模块,可以用来验证json是否符合规定的格式。

希望本文所述对大家PHP程序设计有所帮助。

JSON在线格式化工具:

在线XML/JSON互相转换工具:

可以在字段里嵌套子结构,如果properties为空,则可以任意,比如上例的data。

描述

json代码在线格式化/美化/压缩/编辑/转换工具:

JSON在线格式化工具:

{ "type": "object", "properties": { "firstName": { "type": "string", "required": true }, "lastName": { "type": "string" }, "age": { "type": "integer", "minimum": 0 }, "data":{ "type":"object", "required":true, "properties":{ } } }}

C语言风格/HTML/CSS/json代码格式化美化工具:

在线JSON代码检验、检验、美化、格式化工具:

$value){ $array[$key] = object_array; } } return $array;}//json到数组function simple_json_parser{ $json = str_replace("{","",str_replace; $jsonValue = explode; $arr = array(); foreach{ $jValue = explode; $arr[str_replace] = (str_replace; } return $arr;}echo "
-------------------------------
";echo "现在的数组

";$arr=array( "name"=>"李小龙", "tel"=>"11111111111", "age"=>"12",);var_dump;echo "
-------------------------------
";echo "

数组转对象

";$obj= arrayToObject;echo "

输出对象属性

";var_dump;echo "
-------------------------------
";echo "

对象转数组

";$arr=object_array;echo "

输出数组数值

";var_dump;echo "
-------------------------------
";echo "

Json到数组

";$json ='{"a":"哈哈","b":"我","c":"数","d":"一","e":3,"f":2,"g":1,"h":"别生气了"}';$arr=simple_json_parser;echo "
官方换种方法
";echo "对象
";var_dump;$a=json_decode;echo "
属性:";echo $a->a;echo "
数组
";var_dump(json_decode;echo "
-------------------------------
";echo "

数组到Json

";var_dump;echo "
";var_dump(json_encode);
$json = '{"firstName":"ban", "lastName":"shan","age":1,"data":{"hobby":"coding"} }';$validator = new JsonSchemaValidator;$schema = file_get_contents;$validator->check, json_decode;if ) { echo "The supplied JSON validates against the schema.n";} else { echo "JSON does not validate. Violations:n"; foreach ($validator->getErrors { echo sprintf("[%s] %sn", $error['property'], $error['message']); }}

函数

$arr = array( "demo1" => "my demo1", "demo2" => array( "demo2_demo1"=>"aaaaaaaa", "demo2_demo2"=>"bbbbbbbb", "demo2_demo3"=>array( "demo2_demo3_demo1"=>"ccccccc" ) ), "demo3" => 22);$json_str = json_encode;$arr = json_decode;var_dump;var_dump;//查看结果

本文实例讲述了PHP数组对象与Json转换操作。分享给大家供大家参考,具体如下:

在线XML/JSON互相转换工具:

更多关于PHP相关内容感兴趣的读者可查看本站专题:《PHP中json格式数据操作技巧汇总》、《PHP数学运算技巧总结》、《PHP基本语法入门教程》、《PHP数组操作技巧大全》、《php字符串用法总结》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》

本文实例讲述了php array 转json及java 转换
json数据格式操作。分享给大家供大家参考,具体如下:

PS:这里再为大家推荐几款比较实用的json在线工具供大家参考使用:

composer require justinrainbow/json-schema:~1.3
$arr=array("A"=>"a","B"=>"b","C"=>"c","D"=>"d");echo json_encode;

{"A":"a","B":"b","C":"c","D":"d"}
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