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PHP解析JSON与XML,可解析远程json- $data = file_get_contents($url);//目的页面内容获取
- $t = json_decode($data,1);//转换为PHP数组
- //处理...
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $urlo);//数据发送地址
- curl_setopt($ch, CURLOPT_POST, 1);
- curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);//发送的数据数组
- curl_exec($ch);
复制代码 与大多数流行的 Web 服务如 twitter 通过开放 API 来提供数据一样,它总是能够知道如何解析 API 数据的各种传送格式,包括 JSON,XML 等等。- PHP解析JSON数据
- $json_string='{"id":1,"name":"foo","email":"foo@foobar.com","interest":["wordpress","php"]} ';
- $obj=json_decode($json_string);
- echo $obj->name; //prints foo
- echo $obj->interest[1]; //prints php
- PHP解析XML 数据
- $xml_string="<?xml version='1.0'?>
- <users>
- <user id='398'>
- <name>Foo</name>
- <email>foo@bar.com</name>
- </user>
- <user id='867'>
- <name>Foobar</name>
- <email>foobar@foo.com</name>
- </user>
- </users>";
- //load the xml string using simplexml
- $xml = simplexml_load_string($xml_string);
- //loop through the each node of user
- foreach ($xml->user as $user)
- {
- //access attribute
- echo $user['id'], ' ';
- //subnodes are accessed by -> operator
- echo $user->name, ' ';
- echo $user->email, '<br />';
- }
复制代码 本文摘自:http://www.cnblogs.com/yilee/archive/2011/08/18/2145080.html |
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