Fetch complex JSON object with php

Question

I have in my server side my json object in such format:

{"page_1":{
   "stats":{
      "s1":10, "s2": 20}
    },
   "rules":{
      "rule1":{
       "x": 2, "type":"normal"}
      "rule2":{
       //etc
        }
     }
  },
 "page_2":{
   //etc
  }
}

How can I get access to different element using foreach for example, because I need to save them into db.

UPDATE: I tried that but in vain:

foreach ($data as $key => $value) {
    echo $key."\n";
    foreach ($value as $k => $v) {
        echo $k." -- ".$v."\n";
    }

}

Answer 1

Try

$json = '{"a":1,"b":2,"c":3,"d":4,"e":5}';
$myarr = json_decode($json,true);
foreach($myarr as $key=>$val){
    echo $key, '=>' ,$val , "\n";
}

You are working with normal PHP array here.

Your code modified (not tested)

foreach ($data as $key => $value) {
    echo $key."\n";
    echo "heeeeeeeeeeeeeeeeeere: ", $key['stats']['s1'] , "\n";
    foreach ($value as $k => $v) {
        echo $k," -- ",$v,"\n";
    }
}