Need help parsing JSON with PHP to build an URL -


i have json file looks this:

{ "name": "star_wars", "level": true, "condition": "hot", "actions": [     {         "index": 0,         "name": "sword_hit",         "expectedmodelname": "swordmodel",         "params": [             {                 "name": "language",                 "values": [                     {                         "value": "gb"                     }                 ]             },             {                 "name": "planet_version",                 "values": [                     {                         "value": "hutta"                     }                 ]             }         ],         "newparameters": [],         "checks": []     },     {         "index": 1,         "name": "sword_bash",         "expectedmodelname": "swordmodel2",         "params": [             {                 "name": "language",                 "values": [                     {                         "value": "it"                     }                 ]             },             {                 "name": "planet_version",                 "values": [                     {                         "value": "schnutta"                     }                 ]             }         ],         "newparameters": [],         "checks": []     } ]

i trying parse php , build urls out of it. each "action" url , parameters within "params" section. 2 urls should be:

index0: language=gb&planet_version=hutta

index1: language=it&planet_version=schnutta

my code looks far:

<?php $json = file_get_contents("data.json"); $jsoniterator = new recursiveiteratoriterator(     new recursivearrayiterator(json_decode($json, true)),     recursiveiteratoriterator::self_first);  echo"http://www.myurl.de/test.php?"; foreach ($jsoniterator $key => $val) {     if(is_array($val)) {         echo "$key:\n";     } else {         echo "$key=$val&";     } } ?>

it works designed not desired ;-) need "params" build url. how can implement condition, targets "name" , "values" "params" ?

please check simplistic solution:

$data = json_decode($json); $urls = array(); foreach($data->actions $k1=>$v1) {     $urls[$k1] = '';     foreach($v1->params $k2=>$v2) {         $urls[$k1].= $v2->name.'='.$v2->values[0]->value.'&';     }     $urls[$k1] = rtrim($urls[$k1],'&'); } print_r($urls);

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