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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 304 | alex-w | 1 | <?php |
| 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 PluginsModifier |
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| 7 | */ |
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| 8 | |||
| 9 | /** |
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| 10 | * Smarty replace modifier plugin |
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| 11 | * |
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| 12 | * Type: modifier<br> |
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| 13 | * Name: replace<br> |
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| 14 | * Purpose: simple search/replace |
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| 15 | * |
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| 16 | * @link http://smarty.php.net/manual/en/language.modifier.replace.php replace (Smarty online manual) |
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| 17 | * @author Monte Ohrt <monte at ohrt dot com> |
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| 18 | * @author Uwe Tews |
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| 19 | * @param string $ |
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| 20 | * @param string $ |
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| 21 | * @param string $ |
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| 22 | * @return string |
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| 23 | */ |
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| 24 | function smarty_modifier_replace($string, $search, $replace) |
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| 25 | { |
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| 26 | if (!function_exists("mb_str_replace")) { |
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| 27 | // simulate the missing PHP mb_str_replace function |
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| 28 | function mb_str_replace($needle, $replacement, $haystack) |
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| 29 | { |
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| 30 | $needle_len = mb_strlen($needle); |
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| 31 | $replacement_len = mb_strlen($replacement); |
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| 32 | $pos = mb_strpos($haystack, $needle, 0); |
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| 33 | while ($pos !== false) { |
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| 34 | $haystack = mb_substr($haystack, 0, $pos) . $replacement |
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| 35 | . mb_substr($haystack, $pos + $needle_len); |
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| 36 | $pos = mb_strpos($haystack, $needle, $pos + $replacement_len); |
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| 37 | } |
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| 38 | return $haystack; |
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| 39 | } |
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| 40 | } |
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| 41 | if (function_exists('mb_substr')) { |
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| 42 | return mb_str_replace($search, $replace, $string); |
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| 43 | } else { |
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| 44 | return str_replace($search, $replace, $string); |
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| 45 | } |
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| 46 | } |
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| 47 | |||
| 48 | ?> |