e544ed6d9a
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1 It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0. Remark: During tests with Smarty 4.5.1, it was noticed that the following warning occurs: Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier. As of Smarty 5.X.X, templates must be revised again. The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* Smarty shared plugin
|
|
*
|
|
* @package Smarty
|
|
* @subpackage PluginsShared
|
|
*/
|
|
/**
|
|
* convert characters to their decimal unicode equivalents
|
|
*
|
|
* @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
|
|
*
|
|
* @param string $string characters to calculate unicode of
|
|
* @param string $encoding encoding of $string, if null mb_internal_encoding() is used
|
|
*
|
|
* @return array sequence of unicodes
|
|
* @author Rodney Rehm
|
|
*/
|
|
function smarty_mb_to_unicode($string, $encoding = null)
|
|
{
|
|
if ($encoding) {
|
|
$expanded = mb_convert_encoding($string, 'UTF-32BE', $encoding);
|
|
} else {
|
|
$expanded = mb_convert_encoding($string, 'UTF-32BE');
|
|
}
|
|
return unpack('N*', $expanded);
|
|
}
|
|
|
|
/**
|
|
* convert unicodes to the character of given encoding
|
|
*
|
|
* @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
|
|
*
|
|
* @param integer|array $unicode single unicode or list of unicodes to convert
|
|
* @param string $encoding encoding of returned string, if null mb_internal_encoding() is used
|
|
*
|
|
* @return string unicode as character sequence in given $encoding
|
|
* @author Rodney Rehm
|
|
*/
|
|
function smarty_mb_from_unicode($unicode, $encoding = null)
|
|
{
|
|
$t = '';
|
|
if (!$encoding) {
|
|
$encoding = mb_internal_encoding();
|
|
}
|
|
foreach ((array)$unicode as $utf32be) {
|
|
$character = pack('N*', $utf32be);
|
|
$t .= mb_convert_encoding($character, $encoding, 'UTF-32BE');
|
|
}
|
|
return $t;
|
|
}
|