| Revision 15532,
635 bytes
checked in by nanasess, 17 years ago
(diff) |
|
svn:mime-type 修正
|
-
Property svn:keywords set to
Id
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Property svn:mime-type set to
text/x-httpd-php; charset=UTF-8
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| Line | |
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| 1 | <?php |
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| 2 | /** |
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| 3 | * Smarty plugin |
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| 4 | * @package Smarty |
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| 5 | * @subpackage plugins |
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| 6 | */ |
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| 7 | |
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| 8 | |
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| 9 | /** |
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| 10 | * Smarty default modifier plugin |
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| 11 | * |
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| 12 | * Type: modifier<br> |
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| 13 | * Name: default<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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| 17 | * @author Monte Ohrt <monte at ohrt dot com> |
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| 18 | * @param string |
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| 19 | * @param string |
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| 20 | * @return string |
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| 21 | */ |
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| 22 | function smarty_modifier_default($string, $default = '') |
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| 23 | { |
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| 24 | if (!isset($string) || $string === '') |
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| 25 | return $default; |
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| 26 | else |
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| 27 | return $string; |
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| 28 | } |
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| 29 | |
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| 30 | /* vim: set expandtab: */ |
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| 31 | |
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| 32 | ?> |
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