37 lines
984 B
PHP
37 lines
984 B
PHP
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<?php
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/**
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* Smarty plugin
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*
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* @package Smarty
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* @subpackage PluginsModifier
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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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*
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* @link
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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, $uc_digits = false)
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{
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// uppercase with php function ucwords
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$upper_string = ucwords($string);
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// check for any missed hyphenated words
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$upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!ue", "'\\1'.ucfirst('\\2')", $upper_string);
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// check uc_digits case
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if (!$uc_digits) {
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if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!u", $string, $matches, PREG_OFFSET_CAPTURE)) {
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foreach($matches[1] as $match)
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$upper_string = substr_replace($upper_string, $match[0], $match[1], strlen($match[0]));
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}
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}
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return $upper_string;
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}
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?>
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