You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

modifiercompiler.count_sentences.php 750B

123456789101112131415161718192021222324252627
  1. <?php
  2. /**
  3. * Smarty plugin
  4. *
  5. * @package Smarty
  6. * @subpackage PluginsModifierCompiler
  7. */
  8. /**
  9. * Smarty count_sentences modifier plugin
  10. * Type: modifier<br>
  11. * Name: count_sentences
  12. * Purpose: count the number of sentences in a text
  13. *
  14. * @link http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php
  15. * count_sentences (Smarty online manual)
  16. * @author Uwe Tews
  17. *
  18. * @param array $params parameters
  19. *
  20. * @return string with compiled code
  21. */
  22. function smarty_modifiercompiler_count_sentences($params)
  23. {
  24. // find periods, question marks, exclamation marks with a word before but not after.
  25. return 'preg_match_all("#\w[\.\?\!](\W|$)#S' . Smarty::$_UTF8_MODIFIER . '", ' . $params[0] . ', $tmp)';
  26. }