php - How to get user input to insert multiple records into database from table created with a for loop? -

i have created form requires user input information on fields , submit form. goal user input , insert new records on database. current challenges since used loop in php create table/form:

1. i can not access input $_post
2. not sure how go differentiating of rows , inputs each other (since used loop create them). thinking array...

please see screenshot of form working with.

below have submit button.

    if (isset($_post['submit'])) {      $date = date('m\/d\/y');      $ordnum = $_post['cpordernumber'];      $ponum = $_post['cpponumber'] . $_post['cpponumberf'];      $palnum = $_post['palnum'];      $casecount = $_post['casecount'];      $cpsflot = $_post['cpsflot'];      $sscc = $_post['sscc'];      if(!empty($_post['cpordernumber']) || !empty($_post['cpponumber'])) {          require_once('mydatabase.php');          $query = "insert asn (date, ordnum, ponum, palnum, casecount, cpsflot, sscc )                       values ('$date', '$ordnum', '$ponum', '$palnum', '$casecount', '$cpsflot', '$sscc')";          $insert = sqlsrv_query($dbc, $query);          if( $insert === false ) {              die('could not connect database');          }      }      else {          die('please enter appropriate information');       }    sqlsrv_close($dbc);  }

and here having difficulty. can $date, $ordnum, , $ponum insert database $palnum not. can see i've commented out have tried use array.

        <?php      ($x = 1; $x < 25; $x++) {           echo               '<tr id="' .$x. '">               <td style="font-size: 160%" name="palnum" id="pallet">' .$x. '</td>               <td id="casecount"><input type="number" name="casecount" id="inputtext_small" maxlength="2"/></td>               <td id="hilltoplot"><input type="text" name="cpsflot" id="inputtext_order" value="" maxlength="10"/></td>               <td id="sscc"><input type="number" name="sscc" id="inputtext_medd"  value="" maxlength="4"/></td>               </tr>';      $palnum[$x] = $x;      //$palnum[$x] = 'palnum'.$x;      //$palnum = $palnumx.$x;      //$palnum1 = $palnum[1];      }      //echo count($palnumx);      //echo $palnum[1];      ?>

i think looking this. not 100% though. basically, can name input wityh brackets make behave array in post.

<input name="recurringname[]" value="moo" /> <input name="recurringname[]" value="moo2" /> 

if that, in post can access data way

$_post['recurringname'][0] == 'moo' $_post['recurringname'][1] == 'moo2' 

i hope helps! let me know if did not understand clearly