php返回json格式的内容

zhgc

get:

1. <?php
   
2. 
   
3. header('Content-type: text/json');
   
4. 
   
5. $fruits = $_GET;
   
6. echo json_encode($fruits);
   
7. 
   
8. ?>

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server:

1. <?php
   
2. header('Content-type: text/json');
   
3. $fruits = $_SERVER;
   
4. echo json_encode($fruits);
   
5. ?>

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post:

1. <?php
   
2. header('Content-type: text/json');
   
3. $fruits = $_POST;
   
4. echo json_encode($fruits);
   
5. ?>

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zhgc

1. <?php
   
2. header('Content-type: text/json;charset=utf-8');
   
3. $fruits = array (
   
4.     "fruits"  => array("a" => "orange", "b" => "banana", "c" => "apple"),
   
5.     "numbers" => array(1, 2, 3, 4, 5, 6),
   
6.     "holes"   => array("first", 5 => "second", "中文")
   
7. );
   
8. echo json_encode($fruits,JSON_UNESCAPED_UNICODE);
   
9. ?>

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