json - php script to push data 2d array -

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i there add data file.but trying ti figure out exact syntax..any highly appreciated..

my php script

$inp = file_get_contents('jsontrail.json');  $temparray = json_decode($inp, true); //adding matchid index of matches array $matchid=3; $arrne['games']['matches'][$matchid]['winner'] ="winner"; $arrne['games']['matches'][$matchid]['player1id'] ="player1id"; $arrne['games']['matches'][$matchid]['player2id'] ="player2id"; array_push($temparray,$arrne ); $jsondata = json_encode($temparray); file_put_contents('jsontrail.json', $jsondata); print_r( $inp);

my valid json file

{ "players": [     {         "name": "moldova",         "image": "/images/moldova.jpg",         "roll_over_image": "tank.jpg"     },     /* repeat */ ], "games": [     {         "matches": [             {                 "player1id": 0,                 "player2id": 1,                 "winner": "*"             },             /* repeat */         ]     },     {         "matches": [             {                 "player1id": 0,                 "player2id": 1,                 "winner": "*"             },             /* repeat */         ]     } ] }

i trying add data exist array,

in games->first_match_array->mymatch_id_input->push_data_here.

after execution, in screen 

{     "players":     [         {             "name":"moldova",             "image":"\/images\/moldova.jpg",             "roll_over_image":"tank.jpg"         },         /* repeat */     ]     ,     "games":     [         {             "matches":             [                 {                     "player1id":0,                     "player2id":1,                     "winner":"*"                 },                 /* repeat */             ]         },         {             "matches":             [                 {                     "player1id":0,                     "player2id":1,                     "winner":"*"                 },                 /* repeat */             ]         }     ],     "0":     {         "games":         {             "matches":             [                 {                     "3":                     {                         "winner":"winner",                         "player1id":"player1id",                         "player2id":"player2id"                     }                 }             ]         }     } }

the above got array_push..the next code got array_merge

{     "players":     [         {             "name":"moldova",             "image":"\/images\/moldova.jpg",             "roll_over_image":"tank.jpg"         },         /* repeat */     ],     "games":     [         {             "matches":             [                 {                     "player1id":0,                     "player2id":1,                     "winner":"*"                 },                 /* repeat */             ]         },         {             "matches":             [                 {                     "player1id":0,                     "player2id":1,                     "winner":"*"                 },                 /* repeat */             ]         }     ],     "0":     {         "games":         {             "matches":             [                 {                     "3":                     {                         "winner":"winner",                         "player1id":"player1id",                         "player2id":"player2id"                     }                 }             ]         }     },     "1":     {         "games":         {             "matches":             [                 {                     "3":                     {                         "winner":"winner",                         "player1id":"player1id",                         "player2id":"player2id"                     }                 }             ]         }     } }

please help,seems simple cannot find exact code it..please help..

the problem malformed json string, not constructed properly, try this

$str = '{ "players": [ {     "name": "moldova",     "image": "/images/moldova.jpg",     "roll_over_image": "tank.jpg" }, {     "name": "georgia",     "image": "/images/georgia.gif",     "roll_over_image": "tank.jpg" }, {     "name": "belarus",     "image": "/images/belarus.gif",     "roll_over_image": "tank.jpg" }, {     "name": "armenia",     "image": "/images/armenia.png",     "roll_over_image": "tank.jpg" }, {     "name": "kazahstan",     "image": "/images/kazahstan.gif",     "roll_over_image": "tank.jpg" }, {     "name": "russia",     "image": "/images/russia.gif",     "roll_over_image": "tank.jpg" }, {     "name": "ukraine",     "image": "/images/ukraine.png",     "roll_over_image": "tank.jpg" }, {     "name": "uzbekistan",     "image": "/images/uzbekistan.gif",     "roll_over_image": "tank.jpg" } ], "games": [ {     "matches": [     {         "player1id": 0,         "player2id": 1,         "winner": "*"     },     {         "player1id": 2,         "player2id": 3,         "winner": "*"     },     {         "player1id": 4,         "player2id": 5,         "winner": "*"     },     {         "player1id": 6,         "player2id": 7,         "winner": "*"     },     {         "player1id": 0,         "player2id": 2,         "winner": "*"     },     {         "player1id": 4,         "player2id": 6,         "winner": "*"     },     {         "player1id": 0,         "player2id": 4,         "winner": 4     }     ] }, {     "matches": [     {         "player1id": 0,         "player2id": 1,         "winner": "*"     },     {         "player1id": 2,         "player2id": 3,         "winner": "*"     },     {         "player1id": 4,         "player2id": 5,         "winner": "*"     },     {         "player1id": 6,         "player2id": 7,         "winner": "*"     },     {         "player1id": 0,         "player2id": 2,         "winner": "*"     },     {         "player1id": 4,         "player2id": 6,         "winner": "*"     },     {         "player1id": 0,         "player2id": 4,         "winner": 0     }     ] }]}';

it work if use this.


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