$a=Array
(
"0"=> Array
(
"0"=> Array
(
"337"=>
) ), "1"=> Array
(
"0"=> Array
(
"73"=> 101
),
"1"=> Array
(
"337"=> 121
)
), "2"=> Array
(
"0"=> Array
(
"80"=> 154
),
"1"=> Array
(
"331"=>
),
"2"=> Array
(
"337"=>
) ),
"3"=> Array
(
"0"=> Array
(
"331"=> 152
),
"1"=> Array
(
"337"=>
) ),
"4"=> Array
(
"0"=> Array
(
"76"=> 129
),
"1"=> Array
(
"76"=> 128
),
"2"=> Array
(
"337"=>
) ),
"5"=> Array
(
"0"=> Array
(
"337"=>
) ),
"6"=> Array
(
"0"=> Array
(
"73"=> 101
),
"1"=> Array
(
"331"=>
),
"2"=> Array
(
"337"=> 121
)
)
)$b=array("0"=>array("num"=>7,"337"=>array("121"=>2)),
"1"=>array("num"=>2,"73"=>array("101"=>2)),
"2"=>array("num"=>1,"80"=>array("154"=>1)),
"3"=>array("num"=>3,"331"=>array("152"=>1),
"4"=>array("num"=>2,"76"=>array("129"=>1,"128"=>1)
));
遍历数组$a得到$b, 其中$b中的num 代码 代表$a中key值出现的次数,如:337出现了7次,num等于7
$b中是如:121 为2是表示 $a中121这个value值出现了2次。求大侠解答
(
"0"=> Array
(
"0"=> Array
(
"337"=>
) ), "1"=> Array
(
"0"=> Array
(
"73"=> 101
),
"1"=> Array
(
"337"=> 121
)
), "2"=> Array
(
"0"=> Array
(
"80"=> 154
),
"1"=> Array
(
"331"=>
),
"2"=> Array
(
"337"=>
) ),
"3"=> Array
(
"0"=> Array
(
"331"=> 152
),
"1"=> Array
(
"337"=>
) ),
"4"=> Array
(
"0"=> Array
(
"76"=> 129
),
"1"=> Array
(
"76"=> 128
),
"2"=> Array
(
"337"=>
) ),
"5"=> Array
(
"0"=> Array
(
"337"=>
) ),
"6"=> Array
(
"0"=> Array
(
"73"=> 101
),
"1"=> Array
(
"331"=>
),
"2"=> Array
(
"337"=> 121
)
)
)$b=array("0"=>array("num"=>7,"337"=>array("121"=>2)),
"1"=>array("num"=>2,"73"=>array("101"=>2)),
"2"=>array("num"=>1,"80"=>array("154"=>1)),
"3"=>array("num"=>3,"331"=>array("152"=>1),
"4"=>array("num"=>2,"76"=>array("129"=>1,"128"=>1)
));
遍历数组$a得到$b, 其中$b中的num 代码 代表$a中key值出现的次数,如:337出现了7次,num等于7
$b中是如:121 为2是表示 $a中121这个value值出现了2次。求大侠解答
$bnum=array();
$bvalue=array();
foreach($a as $aitem1){
foreach($aitem1 as $aitem2){
foreach($aitem2 as $key=>$value){
$bnum[$key]=intval($bnum[$key])+1;
if($value!=""){
$bvalue[$key][$value]=intval($bvalue[$key][$value])+1;
}
}
}
}
$b=array();
foreach($bnum as $key=>$num){
$b[]=array("num"=>$num,$key=>$bvalue[$key]);
}
print_r($b);