php获取通过url的json数据，返回的是空值
http://php.net/api/apply.php?&apply={"apply":{"name":"4747474","site":"http:\/\/4444444444444444","icon":"47","information":"474","about":"747","weibo":"74444444444","email":"74444444444444444","moblie":"89742589633","isfree":"y","applytime":1349939108}}
这个是一个链接，我在这个页面上要怎么把那段json格式给接下出来呢？
------解决方案--------------------
$x = json_decode($_GET['apply']);
------解决方案--------------------
var_dump(json_decode($_GET['apply'],true));
看輸出什麽？
------解决方案--------------------
var_dump(json_decode(urldecode($_GET['apply']),true));
------解决方案--------------------
print_r(json_decode('{"apply":{"name":"4747474","site":"http:\/\/4444444444444444","icon":"47","information":"474","about":"747","weibo":"74444444444","email":"74444444444444444","moblie":"89742589633","isfree":"y","applytime":1349939108}}'));stdClass Object<br />(<br /> [apply] => stdClass Object<br /> (<br /> [name] => 4747474<br /> [site] => http://4444444444444444<br /> [icon] => 47<br /> [information] => 474<br /> [about] => 747<br /> [weibo] => 74444444444<br /> [email] => 74444444444444444<br /> [moblie] => 89742589633<br /> [isfree] => y<br /> [applytime] => 1349939108<br /> )<br /><br />)<br /><br />
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