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32 lines
635 B
32 lines
635 B
<?php |
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/** |
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* Smarty plugin |
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* @package Smarty |
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* @subpackage plugins |
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*/ |
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/** |
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* Smarty default modifier plugin |
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* |
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* Type: modifier<br> |
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* Name: default<br> |
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* Purpose: designate default value for empty variables |
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* @link http://smarty.php.net/manual/en/language.modifier.default.php |
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* default (Smarty online manual) |
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* @author Monte Ohrt <monte at ohrt dot com> |
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* @param string |
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* @param string |
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* @return string |
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*/ |
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function smarty_modifier_default($string, $default = '') |
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{ |
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if (!isset($string) || $string === '') |
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return $default; |
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else |
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return $string; |
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} |
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/* vim: set expandtab: */ |
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?>
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