JSON Decode into php array -


i using json square brackets , decode 2 multidimensional array.

this json:

"results" : [[ /* winner bracket */     [[3,5], [2,4], [6,3], [2,3], [1,5], [5,3], [7,2], [1,2]],     [[1,2], [3,4], [5,6], [7,8]],     [[9,1], [8,2]],     [[1,3]]   ], [         /* loser bracket */     [[5,1], [1,2], [3,2], [6,9]],     [[8,2], [1,2], [6,2], [1,3]],     [[1,2], [3,1]],     [[3,0], [1,9]],     [[3,2]],     [[4,2]]   ], [         /* finals */     [[3,8], [1,2]],     [[2,1]]   ]]

and looking decode above type of php array shown below:

$winner_results = array   (   array("match1",3,5),   array("match2",2,4),   array("match3",6,3),   array("match4",2,3),   array("match5",1,5),   array("match6",5,3),   array("match7",7,2),   array("match8",1,2),   array("match9",1,12),   array("match10",3,4),   array("match11",5,6),   array("match12",7,8),   array("match13",9,1),   array("match14",8,2),   array("match15",1,3)   );  $loser_results = array   (   array("match16",5,1),   array("match17",1,2),   array("match18",3,2),   array("match19",6,9),   array("match20",8,2),   array("match21",1,2),   array("match22",6,2),   array("match23",1,3),   array("match24",1,2),   array("match25",3,1),   array("match26",3,0),   array("match27",1,9),   array("match28",3,2),   array("match29",4,2)   );  $finals_results = array   (   array("match30",3,8),   array("match31",1,2),   array("match32",2,1)   );

and possible encode above php array exact same json format shown?

many help!

here's solution.

note: have used dynamic variable names ($$varname) create own arrays each group (winners, loosers, final).

<?php $results = '[[   [[3,5], [2,4], [6,3], [2,3], [1,5], [5,3], [7,2], [1,2]],   [[1,2], [3,4], [5,6], [7,8]],   [[9,1], [8,2]],   [[1,3]] ], [   [[5,1], [1,2], [3,2], [6,9]],   [[8,2], [1,2], [6,2], [1,3]],   [[1,2], [3,1]],   [[3,0], [1,9]],   [[3,2]],   [[4,2]] ], [   [[3,8], [1,2]],   [[2,1]] ]]';  // these group names $names  = array('winner_results','looser_results','final_results');  // first make php array out of json (object) string $resarr = json_decode($results);  // create new array each group, re-organizing input array $resarr $cnt = 0;  // counter use qualifying 'match' identifiers foreach($resarr $groupix => $group) {     $arrname = $names[$groupix];     $$arrname = array();  // create empty array group     foreach($group $items) {         foreach($items $item) {             // add data (array) group array             $cnt++;             array_push($$arrname,array('match'.$cnt,$item[0],$item[1]));         }     } }  // , display created arrays foreach ($names $arr) {     echo '<h3>'.$arr.'</h3><pre>'; print_r($$arr); echo '</pre>'; } ?>

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