json至php为foreach提供的无效参数

Question

I have a Json file with data displayed below. im trying to insert into another file php code below to db. i keep getting ERROR: Invalid argument supplied for foreach and i do not understand why

[{
  "DATE": "02-07-2017",
  "TIME": "08:20:48 AM",
  "ACCOUNT ID": "1000",
  "POSITION": "",
  "FIRST NAME": "",
  "LAST NAME": "",
  "ACCOUNT STATUS": "Active",``
  "REAL URL": ""
},{
  "DATE": "02-07-2017",
  "TIME": "08:20:49 AM",
  "ACCOUNT ID": "1000",
  "POSITION": "",
  "FIRST NAME": "",
  "LAST NAME": "",
  "ACCOUNT STATUS": "Active",
  "REAL URL": ""
},{
  "DATE": "02-07-2017",
  "TIME": "08:20:49 AM",
  "ACCOUNT ID": "1000",
  "POSITION": "Ceo",
  "FIRST NAME": "",
  "LAST NAME": "",
  "ACCOUNT STATUS": "Active",
  "REAL URL": ""
}]

$JSON_DATA = file_get_contents('Track.js');
$CLEAN_DATA = json_decode($JSON_DATA, true);
$stmt = $db->prepare("INSERT INTO `Track Employee` VALUES (?,?,?,?,?,?,?,?)");
foreach (($CLEAN_DATA) as $row) {
  $stmt->bindParam(1, $row['DATE']);
  $stmt->bindParam(2, $row['TIME']);
  $stmt->bindParam(3, $row['ACCOUNT ID']);
  $stmt->bindParam(4, $row['POSITION']);
  $stmt->bindParam(5, $row['FIRST NAME']);
  $stmt->bindParam(6, $row['LAST NAME']);
  $stmt->bindParam(7, $row['ACCOUNT STATUS']);
  $stmt->bindParam(8, $row['REAL URL']);
}

Answer 1

You have 2 problems with this JSON:

1. JSON array should be wrapped with [].

2. You have unnecessary backticks on the 8th line.

   "ACCOUNT STATUS": "Active",``

When json_decode function gets an invalid JSON string, It returns FALSE, and since it is not an array - You're getting the foreach warning.