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  1. <?php
  2.  
  3. function is_user_logged_in() { return false; }
  4. function the_ID() { return 10; }
  5. $_GET['job_fav'] = 10;
  6. define('COOKIE_PREFIX', 'test-');
  7. $job_sector_html = '';
  8. $html = '';
  9.  
  10. if (!is_user_logged_in()) {
  11.  
  12.     $id          = the_ID();
  13.     $favouriteID = $_GET['job_fav'];
  14.     $cookieURL   = '/jobs/?job_fav=' . $id;
  15.  
  16.     $currentIDs  = []; // Storage Array.
  17.  
  18.  
  19.     // If the user has the $_COOKIE set already.
  20.     if (isset($_COOKIE[COOKIE_PREFIX . 'job_fav'])) {
  21.         $currentIDs = explode('|', $_COOKIE[COOKIE_PREFIX . 'job_fav']);
  22.  
  23.         // Append the new ID.
  24.         $currentIDs[] = $favouriteID;
  25.         setcookie(COOKIE_PREFIX . 'job_fav', implode('|', $currentIDs));
  26. 	    header('Location: ' . $cookieURL);
  27. 		exit;
  28. 	}
  29.  
  30.     $currentIDs[] = $favouriteID;
  31.     setcookie(COOKIE_PREFIX . 'job_fav', implode('|', $currentIDs));
  32.  
  33.     // Build up the HTML.
  34.     $html .= '<a href="/jobs/?job_fav=' . htmlspecialchars($id) . '">';
  35.     $html .= '<div class="job-single-favourite icon-' . htmlspecialchars($job_sector_html);
  36.     if (in_array($id, $currentIDs)) {
  37.         $html .= ' starred-job';
  38.     }
  39.     $html .= '">';
  40.     $html .= '</div>hey</a>';
  41.  
  42.     echo $html;
  43. }
Success #stdin #stdout 0.03s 52480KB
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stdin
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Standard input is empty
stdout
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<a href="/jobs/?job_fav=10"><div class="job-single-favourite icon- starred-job"></div>hey</a>
https://ideone.com/ivxRAT
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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