Untitled

  <?php

    $host = '127.0.0.1';
    $port = '5432';
    $database = 'aaa';
    $user = 'postgres';
    $password = 'admin1234';

    $connectString = 'host=' . $host . ' port=' . $port . ' dbname=' . $database . ' user=' . $user . ' password=' . $password;
    $link = pg_connect ($connectString);
    if (!$link) {
        die('Error: Could not connect: ' . pg_last_error());
    }


    if(isset($_POST['source'])) {
    //var_dump($_POST['source']);
        foreach($_POST['source'] as $value){
            // $val = serialize($value);
            var_dump($value);
            $insert = "INSERT INTO source_of_fund_value(source_of_fund_1) VALUES ('". $value ."')";
            pg_query($insert);
        }
    }
    ?>
   <html>
   <body>
   <form method="post" action="">
   <input type="checkbox" name="source[]" value="salary">Salary
  <input type="checkbox" name="source[]" value="inheritance"> Inheritance
  <input type="checkbox" name="source[]" value="pension_fund"> Pension Fund
  <input type="checkbox" name="source[]" value="others"> Others

   <input type="submit" name="submit" value="submit">
   </form>
  </body>
 </html>