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php
/* *
json
*/$books = array('key1'='value1','key2'='value2','key3'=array('key4'='value4','key5'='value5'));$json = json_encode($books);$rejson = json_decode($json,true);echo '原数组：br/';print_r($books);echo 'br/br/';echo
- $velocityCount
'value1','key2'=>'value2','key3'=>array('key4'=>'value4','key5'=>'value5'));
$json = json_encode($books);
$rejson = json_decode($json,true);
echo '原数组：
';
print_r($books);
echo '
';
echo '经json编码后：
';
print $json."
";
echo '
';
echo '经json解码后：
';
print_r($rejson);
echo '
';
//实例
$jsonn = '{"error_code":"400","request":"\/Router\/aQConnectError","api_code":40006,"error":"\u4f20\u5165\u7684\u63a5\u53e3\u53c2\u6570\u51fa\u9519\uff0c\u53c2\u6570openid\u672a\u8bbe\u5b9a\u3002"}';
print_r(json_decode($jsonn));
?>