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<?php$data =array(‘name’=>’jianqingwang’,‘sex’=>’man’,‘title’=>’PHPER’,‘location’=>’XiaMen’);

$new_data =json_encode($data);

var_dump($data);echo “<br><br>”;var_dump($new_data);

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array(4) { [“name”]=> string(12) “jianqingwang” [“sex”]=> string(3) “man” [“title”]=> string(5) “PHPER” [“location”]=> string(6) “XiaMen” }

string(71) “{“name”:”jianqingwang”,”sex”:”man”,”title”:”PHPER”,”location”:”XiaMen”}”

json_decode()º¯ÊýÓÃÀ´°ÑjsonÊý×éת»»ÎªÊý×éµÄ£¬Ó÷¨ÈçÏ£º

jsonµÄÊý¾ÝΪ£º{“status”:1,”data”:{“prefix”:134,”province”:”±±¾©”,”city”:”±±¾©”,”isp”:”Òƶ¯”,”code”:10,”zipcode”:100000,”types”:”ÖйúÒƶ¯ GSM”,”mobile”:”13488888888″},”message”:”success”}

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<?php $data =file_get_contents('http://sj.apidata.cn/?mobile=13488888888');//»ñÈ¡½Ó¿ÚµÄjsonÊý¾Ý $new_data =json_decode($data); var_dump($new_data);

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object(stdClass)#1 (3) { [“status”]=> int(1) [“data”]=> object(stdClass)#2 (8) { [“prefix”]=> int(134) [“province”]=> string(6) “±±¾©” [“city”]=> string(6) “±±¾©” [“isp”]=> string(6) “Òƶ¯” [“code”]=> int(10) [“zipcode”]=> int(100000) [“types”]=> string(16) “ÖйúÒƶ¯ GSM” [“mobile”]=> string(11) “13488888888” } [“message”]=> string(7) “success” }

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$new_data->data->isp//Òƶ¯ $new_data->data->province//Ê¡·Ý

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