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authorfriendica <info@friendica.com>2012-07-03 22:23:08 -0700
committerfriendica <info@friendica.com>2012-07-03 22:23:08 -0700
commitfd626022ec02ef47b9142bba08180502babbd0ca (patch)
treeffc77e4e9cafdc6e20217f3970de982cabcbd838 /library/Smarty/libs/plugins/modifier.capitalize.php
parent13b4962531ca3c4f085b385a2c6b8f088abb7d6a (diff)
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add smarty engine, remove some obsolete zot1 stuff
Diffstat (limited to 'library/Smarty/libs/plugins/modifier.capitalize.php')
-rw-r--r--library/Smarty/libs/plugins/modifier.capitalize.php65
1 files changed, 65 insertions, 0 deletions
diff --git a/library/Smarty/libs/plugins/modifier.capitalize.php b/library/Smarty/libs/plugins/modifier.capitalize.php
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+++ b/library/Smarty/libs/plugins/modifier.capitalize.php
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+<?php
+/**
+ * Smarty plugin
+ *
+ * @package Smarty
+ * @subpackage PluginsModifier
+ */
+
+/**
+ * Smarty capitalize modifier plugin
+ *
+ * Type: modifier<br>
+ * Name: capitalize<br>
+ * Purpose: capitalize words in the string
+ *
+ * {@internal {$string|capitalize:true:true} is the fastest option for MBString enabled systems }}
+ *
+ * @param string $string string to capitalize
+ * @param boolean $uc_digits also capitalize "x123" to "X123"
+ * @param boolean $lc_rest capitalize first letters, lowercase all following letters "aAa" to "Aaa"
+ * @return string capitalized string
+ * @author Monte Ohrt <monte at ohrt dot com>
+ * @author Rodney Rehm
+ */
+function smarty_modifier_capitalize($string, $uc_digits = false, $lc_rest = false)
+{
+ if (Smarty::$_MBSTRING) {
+ if ($lc_rest) {
+ // uppercase (including hyphenated words)
+ $upper_string = mb_convert_case( $string, MB_CASE_TITLE, Smarty::$_CHARSET );
+ } else {
+ // uppercase word breaks
+ $upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\2'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $string);
+ }
+ // check uc_digits case
+ if (!$uc_digits) {
+ if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
+ foreach($matches[1] as $match) {
+ $upper_string = substr_replace($upper_string, mb_strtolower($match[0], Smarty::$_CHARSET), $match[1], strlen($match[0]));
+ }
+ }
+ }
+ $upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\3'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $upper_string);
+ return $upper_string;
+ }
+
+ // lowercase first
+ if ($lc_rest) {
+ $string = strtolower($string);
+ }
+ // uppercase (including hyphenated words)
+ $upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').ucfirst(stripslashes('\\2'))", $string);
+ // check uc_digits case
+ if (!$uc_digits) {
+ if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
+ foreach($matches[1] as $match) {
+ $upper_string = substr_replace($upper_string, strtolower($match[0]), $match[1], strlen($match[0]));
+ }
+ }
+ }
+ $upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').strtoupper(stripslashes('\\3'))", $upper_string);
+ return $upper_string;
+}
+
+?> \ No newline at end of file