php如何循环读取该数据

php怎么循环读取该数据？
Body:[
{"bucket_name":"wulinag09","status":"0","cdatetime":"1385619473","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag08","status":"0","cdatetime":"1385619360","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag07","status":"0","cdatetime":"1385619169","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag06","status":"0","cdatetime":"1385618406","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag05","status":"0","cdatetime":"1385618247","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag04","status":"0","cdatetime":"1385618074","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag03","status":"0","cdatetime":"1385435678","used_capacity":"0","total_capacity":"0","region":"beijing"},
{"bucket_name":"wulinag02","status":"0","cdatetime":"1385435395","used_capacity":"0","total_capacity":"0","region":"beijing"}
]


这数据我不知道是什么形式，如何列出每行的数据 这里有8行数据，我想用前端 表格的形式输出8行，然后用变量 读取每行的数据 如：
$rs[bucket_name] 能得到 wulinag09
$rs[status] 能得到 0
$rs[cdatetime] 能得到 1385619473

依次例推

分享到：

------解决方案--------------------
json数据格式，意思是body的值是整个后面的内容，完整代码如下

$body = '[

	{"bucket_name":"wulinag09","status":"0","cdatetime":"1385619473","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag08","status":"0","cdatetime":"1385619360","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag07","status":"0","cdatetime":"1385619169","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag06","status":"0","cdatetime":"1385618406","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag05","status":"0","cdatetime":"1385618247","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag04","status":"0","cdatetime":"1385618074","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag03","status":"0","cdatetime":"1385435678","used_capacity":"0","total_capacity":"0","region":"beijing"},

	{"bucket_name":"wulinag02","status":"0","cdatetime":"1385435395","used_capacity":"0","total_capacity":"0","region":"beijing"}

]';

$arrbody = json_decode($body);

?>











foreach($arrbody as $key=>$value){

?>


	foreach($value as $k=>$var){

		echo "";

	}

?>


}

?>


	
bucket_name
	
status
	
cdatetime
	
used_capacity
	
total_capacity
	
region



$var