Example of json eve

<?php
//--------------------
  // Gets JSON file
  $json = file_get_contents("adam/marketdata3.json"); // read file , is json type
  //die (htmlentities($json));
  $r=json_decode($json,true); // convert json to array
  /*  echo "<hr><pre>";
    print_r($r);
    echo "</pre><hr>";
    */

    $numbers=explode(",",$cadena); // split item numbers to array
    foreach ($numbers as $item){ // walk array of number item, for prices

    //$item=20; // exmple
    // directly read in array of that item,m this is the magic
       $buyavg= $r[$item][buy][percentile];
       $sellavg= $r[$item][sell][percentile];
       $sql="update EVE_PRICES set BUY=$buyavg,SELL=$sellavg where ITEMID='$item'";
      //echo "<li>$sql";
if ($buyavg=="" and $sellavg==''){
    echo "Nobody selling item $item: ".description($item);
    $buyavg=0;
    $sellavg=0;
  }
  $sql="update EVE_PRICES set BUY=$buyavg,SELL=$sellavg where ITEMID='$item'";
  mysql_query($sql) or die ("error 1231b:" .mysql_error()."<hr>$sql");
  } // each
   //}

    //--------------
?>