PHP multidimensional array problem, ask God to solve thank you

Source: Internet
Author: User
$arr = array(                     array('id'=>7363,'fd'=>1,'fb'=>1,'tcp'=>0,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7412,'fd'=>1,'fb'=>0,'tcp'=>1,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7512,'fd'=>1,'fb'=>1,'tcp'=>0,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7516,'fd'=>1,'fb'=>0,'tcp'=>1,'fbdh'=>0,'jxs'=>'BJCJ'),);

It means that the array is jxs the same as their FD,FB,TCP,FBDH added.
How to turn the above array into the following result
Results:
Gzyx 3 2 1 3
BJCJ 1 0 1 0

Reply content:

$arr = array(                     array('id'=>7363,'fd'=>1,'fb'=>1,'tcp'=>0,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7412,'fd'=>1,'fb'=>0,'tcp'=>1,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7512,'fd'=>1,'fb'=>1,'tcp'=>0,'fbdh'=>1,'jxs'=>'GZYX'),    array('id'=>7516,'fd'=>1,'fb'=>0,'tcp'=>1,'fbdh'=>0,'jxs'=>'BJCJ'),);

It means that the array is jxs the same as their FD,FB,TCP,FBDH added.
How to turn the above array into the following result
Results:
Gzyx 3 2 1 3
BJCJ 1 0 1 0

/* Initialize array of operations */$arr = array (' ID ' =>7363, ' fd ' =>1, ' fb ' =>1, ' TCP ' =>0, ' FBDH ' =>1, ' Jxs ' =&G t; ' Gzyx '), array (' ID ' =>7412, ' fd ' =>1, ' fb ' =>0, ' TCP ' =>1, ' FBDH ' =>1, ' jxs ' = ' Gzyx '), array (' id ' = = 7512, ' fd ' =>1, ' fb ' =>1, ' TCP ' =>0, ' FBDH ' =>1, ' jxs ' = ' Gzyx '), array (' ID ' =>7516, ' fd ' =>1, ' fb ' = 0, ' TCP ' =>1, ' FBDH ' =>0, ' jxs ' = ' bjcj '), $res = Array ();/* I'm not going to tell you I don't have to recycle array_walk just to look tall. */array_walk (    $arr, function ($item, $key) use (& $res) {/* To determine if an array exists for initialization */$member = & $res [$item [' Jxs '];    if (!isset ($member)) {$member = array (' fd ' =>0, ' fb ' =>0, ' TCP ' =>0, ' FBDH ' =>0);    }/* Add statistical results to the array_walk*/$member [' fd '] + = $item [' fd '];    $member [' fb '] + = $item [' FB '];    $member [' tcp '] + = $item [' TCP ']; $member [' fbdh '] + = $item [' Fbdh '];}); * Print result */array_walk ($res, function ($item, $key) {echo ' $key {$item [' fd '}} {$item [' fb ']} {$item [' TCP ']} {$item [' Fbdh '}}
";});/ * *GZYX 3 2 1 3 *BJCJ 1 0 1 0 *

Because you gave a data, I do not know whether this is the main idea, but somehow got the format you want. But really want to vomit groove, you this question estimate not how many people can see what you want to do?

I try to play the code even look at it, just follow my request to add a set of data it? Is it possible to add a group of measurements, or does my code not solve your problem? It's a great insult not to say anything, eh!

Sure enough to force lattice too high is not good, or silently change into a cycle bar t_t.

/* Initialize array of operations */$arr = array (' ID ' =>7363, ' fd ' =>1, ' fb ' =>1, ' TCP ' =>0, ' FBDH ' =>1, ' j xs ' = ' Gzyx '), array (' ID ' =>7412, ' fd ' =>1, ' fb ' =>0, ' TCP ' =>1, ' FBDH ' =>1, ' jxs ' = ' Gzyx '), Array (' Id ' =>7512, ' fd ' =>1, ' fb ' =>1, ' TCP ' =>0, ' FBDH ' =>1, ' jxs ' = ' Gzyx '), array (' ID ' =>7516, ' fd ' =>1, ' FB ' =>0, ' TCP ' =>1, ' FBDH ' =>0, ' jxs ' = ' bjcj '), $res = Array ();/* Actually I'm not going to tell you I don't need to recycle array_walk just to look tall. foreach ($arr as $item) {/* Determines if an array exists for initialization */$member = & $res [$item [' Jxs ']; if (!isset ($member)) {$member = array (' fd ' =>0, ' fb ' =>0, ' TCP ' =>0, ' FBDH ' =>0); }/* Add statistical results to the array_walk*/$member [' fd '] + = $item [' fd ']; $member [' fb '] + = $item [' FB ']; $member [' tcp '] + = $item [' TCP ']; $member [' fbdh '] + = $item [' Fbdh '];} /* Print result */foreach ($res as $key + $item) {echo ' $key {$item [' fd '}} {$item [' fb ']} {$item [' TCP ']} {$item [' FBDH ']} 
"; }/* *GZYX 3 2 1 3 *BJCJ 1 0 1 0 */
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