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PHP的弱智有关问题

WBOY
WBOYOriginal
2016-06-13 10:20:21895browse

PHP的弱智问题
我有这么一个数组Array ( [A] => 22 [B] => 12 [C] => 6 ) 

我怎么样才能得到相应属性的值,然后类似于输出A:22,B:12,C:16的格式呢??

有一个问题是这个A\B\C不固定,可能是E\F\G(动态的)






------解决方案--------------------
我想你要的是这个
$ar = array ( 'A' => 22, 'B' => 12, 'C' => 6 );
echo json_encode($ar);


{"A":22,"B":12,"C":6}

------解决方案--------------------

我看楼主也是要这样。。json格式

探讨

我想你要的是这个
$ar = array ( 'A' => 22, 'B' => 12, 'C' => 6 );
echo json_encode($ar);


{"A":22,"B":12,"C":6}
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