44 lines
1.0 KiB
PHP
44 lines
1.0 KiB
PHP
<?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 capitalize modifier plugin
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*
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* Type: modifier<br>
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* Name: capitalize<br>
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* Purpose: capitalize words in the string
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* @link http://smarty.php.net/manual/en/language.modifiers.php#LANGUAGE.MODIFIER.CAPITALIZE
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* capitalize (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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* @return string
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*/
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function smarty_modifier_capitalize($string, $uc_digits = false)
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{
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smarty_modifier_capitalize_ucfirst(null, $uc_digits);
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return preg_replace_callback('!\'?\b\w(\w|\')*\b!', 'smarty_modifier_capitalize_ucfirst', $string);
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}
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function smarty_modifier_capitalize_ucfirst($string, $uc_digits = null)
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{
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static $_uc_digits = false;
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if(isset($uc_digits)) {
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$_uc_digits = $uc_digits;
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return;
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}
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if(substr($string[0],0,1) != "'" && !preg_match("!\d!",$string[0]) || $_uc_digits)
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return ucfirst($string[0]);
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else
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return $string[0];
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}
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?>
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