Populate form with Job offer(s)

Hi Dave, 

I need a littlebit more help on this please...

I have this page with Jobs listing: https://metalprojects-overpelt.be/vacatures_test.php 

With this code:

<?php header('Content-type: text/html; charset=utf-8'); ?>
<?php
  /* STEP 1: LOAD RECORDS - Copy this PHP code block near the TOP of your page */
  require_once "/home/metalpro/public_html/beheer/lib/viewer_functions.php";

  list($vacaturesRecords, $vacaturesMetaData) = getRecords(array(
    'tableName'   => 'vacatures',
	'where'       => "hide_listing != 0",
  ));

$numValue = getLastNumberInUrl('1');

?>

<?php foreach ($vacaturesRecords as $record): ?>
      
      <div class="page-inner">
         <div class="container">
            <div class="row">
               <div class="col-md-3">
              
                <div class="section-info">
                  <div class="title-hr"></div>
                  <div class="info-title">Vacature</div>
                </div>
                                
              </div>
              
              
              <div class="col-md-9">
              
              <div class="entry-content">
                <h3 class="entry-description"><?php echo $record['title'] ?></h3>
                 <p align="justify"><?php echo $record['content'] ?></p>
<p>» <a href="contact_vac.php?num=<?php echo urlencode($vacaturesRecord['num']) ?>">Reageren op deze vacature</a></p>
                                    
                </div>
                </div>
              </div>
            </div>
          </div>
          
          <?php endforeach ?>

I just don't know how to get the 'num' variable for each Job...

And the Job contact page: https://metalprojects-overpelt.be/contact_vac.php 

With this code:

<?php header('Content-type: text/html; charset=utf-8'); ?>
<?php
  /* STEP 1: LOAD RECORDS - Copy this PHP code block near the TOP of your page */
  require_once "/home/metalpro/public_html/beheer/lib/viewer_functions.php";

  
// load record from 'panden'
  list($vacaturesRecords, $vacaturesMetaData) = getRecords(array(
    'tableName'   => 'vacatures',
    'where'       => whereRecordNumberInUrl(1),
	
    'loadUploads' => true,
    'allowSearch' => false,
    'limit'       => '1',
  ));
  $vacaturesRecord = @$vacaturesRecords[0]; // get first record
  if (!$vacaturesRecord) { dieWith404("Record not found!"); } // show error message if no record found

?>

<div class="cfg-element-set" id="cfg-element-23-9-set" >
		<div class="cfg-element-content">
		<input name="cfg-element-23-9" type="text" class="cfg-type-text cfg-form-value " id="cfg-element-23-9" value="<?php echo $vacaturesRecord['title'] ?>"  />
		</div>
	</div>

As you can see my knowledge of PHP is weak, but I think this is just a matter of the correct code in these 2 pages...?

Please if you could help me out with this... much obliged!

Thanks!