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Dec 15th, 2017
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  1. $search = 'html';
  2. $str = '/www/htdocs/inc/lib.inc.php';
  3. $lastChars = substr($str, -strlen($search));
  4. if ($search != $lastChars) echo 'Это строка не оканчивается на html';
  5.  
  6. $search = 'html';
  7. $str = '/www/htdocs/inc/lib.inc.php';
  8. $exploded = explode('.', $str);
  9. $lastChars = array_pop($exploded);
  10. if ($search != $lastChars) echo 'Это строка не оканчивается на html';
  11.  
  12. $str = '/www/htdocs/inc/lib.inc.php';
  13. $path_parts = pathinfo($str);
  14.  
  15. echo 'dirname: ' . $path_parts['dirname'], "<br/>";
  16. echo 'basename: ' . $path_parts['basename'], "<br/>";
  17. echo 'extension: ' . $path_parts['extension'], "<br/>";
  18. echo 'filename: ' . $path_parts['filename'], "<br/>"; // начиная с PHP 5.2.0
  19.  
  20. if ($search != $path_parts['extension']) echo 'Это строка не оканчивается на html';
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