5 * @subpackage plugins
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10 * Smarty default modifier plugin
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12 * Type: modifier<br>
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14 * Purpose: designate default value for empty variables
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15 * @link http://smarty.php.net/manual/en/language.modifier.default.php
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16 * default (Smarty online manual)
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21 function smarty_modifier_default($string, $default = '')
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23 if (!isset($string) || $string === '')
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29 /* vim: set expandtab: */
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