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Breadcrumb PHP method

/ Published in: PHP
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This method will use the request)uri to create breadcrumbs

add this where you what crumb to show up echo breadcrumbs();

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  1. function breadcrumbs($separator = ' / ', $home = 'Home') {
  2.  
  3.     $path = array_filter(explode('/', parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH)));
  4.     $base_url = ($_SERVER['HTTPS'] ? 'https' : 'http') . '://' . $_SERVER['HTTP_HOST'] . '/';
  5.     $breadcrumbs = array("<a href=\"$base_url\">$home</a>");
  6.  
  7.     $last = end(array_keys($path));
  8.  
  9.     foreach ($path AS $x => $crumb) {
  10.         $title = ucwords(str_replace(array('.php', '_'), Array('', ' '), $crumb));
  11.         if ($x != $last){
  12.             $breadcrumbs[] = '<a href="$base_url$crumb">$title</a>';
  13.         }else{
  14.             $breadcrumbs[] = $title;
  15.         }
  16.     }
  17.  
  18.     return implode($separator, $breadcrumbs);
  19. }

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