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Last change
on this file since 23485 was
23485,
checked in by rvelices, 11 years ago
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Smarty EOL style LF svn property
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-
Property svn:eol-style set to
LF
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File size:
974 bytes
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| 1 | <?php |
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| 2 | /** |
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| 3 | * Smarty plugin |
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| 4 | * |
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| 5 | * @package Smarty |
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| 6 | * @subpackage PluginsModifierCompiler |
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| 7 | */ |
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| 8 | |
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| 9 | /** |
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| 10 | * Smarty count_words modifier plugin |
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| 11 | * |
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| 12 | * Type: modifier<br> |
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| 13 | * Name: count_words<br> |
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| 14 | * Purpose: count the number of words in a text |
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| 15 | * |
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| 16 | * @link http://www.smarty.net/manual/en/language.modifier.count.words.php count_words (Smarty online manual) |
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| 17 | * @author Uwe Tews |
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| 18 | * @param array $params parameters |
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| 19 | * @return string with compiled code |
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| 20 | */ |
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| 21 | function smarty_modifiercompiler_count_words($params, $compiler) |
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| 22 | { |
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| 23 | if (Smarty::$_MBSTRING) { |
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| 24 | // return 'preg_match_all(\'#[\w\pL]+#' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)'; |
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| 25 | // expression taken from http://de.php.net/manual/en/function.str-word-count.php#85592 |
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| 26 | return 'preg_match_all(\'/\p{L}[\p{L}\p{Mn}\p{Pd}\\\'\x{2019}]*/' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)'; |
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| 27 | } |
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| 28 | // no MBString fallback |
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| 29 | return 'str_word_count(' . $params[0] . ')'; |
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| 30 | } |
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| 31 | |
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| 32 | ?> |
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