<?
/*
=============================================
Движок: SHCMS Engine
=============================================
Official website: http://shcms.ru
=============================================
Данный код защищен авторскими правами
=============================================
*/
/*
--------------------------------------
Перекодировка из Windows-1251 в UTF-8
--------------------------------------
*/
function win_utf8($swin){
$swin= strtr ($swin, array ("а"=>"\xD0\xB0", "А"=>"\xD0\x90","б"=>"\xD0\xB1", "Б"=>"\xD0\x91", "в"=>"\xD0\xB2", "В"=>"\xD0\x92", "г"=>"\xD0\xB3", "Г"=>"\xD0\x93", "д"=>"\xD0\xB4", "Д"=>"\xD0\x94", "е"=>"\xD0\xB5", "Е"=>"\xD0\x95", "ё"=>"\xD1\x91", "Ё"=>"\xD0\x81", "ж"=>"\xD0\xB6", "Ж"=>"\xD0\x96", "з"=>"\xD0\xB7", "З"=>"\xD0\x97", "и"=>"\xD0\xB8", "И"=>"\xD0\x98", "й"=>"\xD0\xB9", "Й"=>"\xD0\x99", "к"=>"\xD0\xBA", "К"=>"\xD0\x9A", "л"=>"\xD0\xBB", "Л"=>"\xD0\x9B", "м"=>"\xD0\xBC", "М"=>"\xD0\x9C", "н"=>"\xD0\xBD", "Н"=>"\xD0\x9D", "о"=>"\xD0\xBE", "О"=>"\xD0\x9E", "п"=>"\xD0\xBF", "П"=>"\xD0\x9F", "р"=>"\xD1\x80", "Р"=>"\xD0\xA0", "с"=>"\xD1\x81", "С"=>"\xD0\xA1", "т"=>"\xD1\x82", "Т"=>"\xD0\xA2", "у"=>"\xD1\x83", "У"=>"\xD0\xA3", "ф"=>"\xD1\x84", "Ф"=>"\xD0\xA4", "х"=>"\xD1\x85", "Х"=>"\xD0\xA5", "ц"=>"\xD1\x86", "Ц"=>"\xD0\xA6", "ч"=>"\xD1\x87", "Ч"=>"\xD0\xA7", "ш"=>"\xD1\x88", "Ш"=>"\xD0\xA8", "щ"=>"\xD1\x89", "Щ"=>"\xD0\xA9", "ъ"=>"\xD1\x8A", "Ъ"=>"\xD0\xAA", "ы"=>"\xD1\x8B", "Ы"=>"\xD0\xAB", "ь"=>"\xD1\x8C", "Ь"=>"\xD0\xAC", "э"=>"\xD1\x8D", "Э"=>"\xD0\xAD", "ю"=>"\xD1\x8E", "Ю"=>"\xD0\xAE", "я"=>"\xD1\x8F", "Я"=>"\xD0\xAF"));
return $swin;
}
/*
-------------------------------------
Перекодировка из UTF-8 в Windows-1251
-------------------------------------
*/
function utf8_win($utf) {
$sutf = strtr ($utf ,array("А" => "\xC0", "Б" => "\xC1", "В" => "\xC2", "Г" => "\xC3", "Д" => "\xC4", "Е" => "\xC5", "Ё" => "\xA8", "Ж" => "\xC6", "З" => "\xC7", "И" => "\xC8", "Й" => "\xC9", "К" => "\xCA", "Л" => "\xCB", "М" => "\xCC","Н" => "\xCD", "О" => "\xCE", "П" => "\xCF", "Р" => "\xD0", "С" => "\xD1", "Т" => "\xD2", "У" => "\xD3", "Ф" => "\xD4", "Х" => "\xD5", "Ц" => "\xD6", "Ч" => "\xD7", "Ш" => "\xD8", "Щ" => "\xD9", "Ъ" => "\xDA","Ы" => "\xDB", "Ь" => "\xDC", "Э" => "\xDD", "Ю" => "\xDE", "Я" => "\xDF", "а" => "\xE0", "б" => "\xE1", "в" => "\xE2", "г" => "\xE3", "д" => "\xE4", "е" => "\xE5", "ё" => "\xB8", "ж" => "\xE6", "з" => "\xE7","и" => "\xE8", "й" => "\xE9", "к" => "\xEA", "л" => "\xEB", "м" => "\xEC", "н" => "\xED", "о" => "\xEE", "п" => "\xEF", "р" => "\xF0", "с" => "\xF1", "т" => "\xF2", "у" => "\xF3", "ф" => "\xF4", "х" => "\xF5","ц" => "\xF6", "ч" => "\xF7", "ш" => "\xF8", "щ" => "\xF9", "ъ" => "\xFA", "ы" => "\xFB", "ь" => "\xFC", "э" => "\xFD", "ю" => "\xFE", "я" => "\xFF"));
return $sutf;
}
function utf($utf_utf) {
$bigl = null;
$cesh = null;
$butf = null;
$len = strlen($utf_utf);
for($i = 0; $i < $len; $i++)
{
$cesh = ord($utf_utf[$i]);
if ($cesh > 128) {
if (($cesh >= 254))
return false;
elseif
($cesh >= 252) $bigl = 6;
elseif
($cesh >= 248) $bigl = 5;
elseif
($cesh >= 240) $bigl = 4;
elseif
($cesh >= 224) $bigl = 3;
elseif
($cesh >= 192) $bigl = 2;
else
return false;
if (($i + $bigl) > $len)
return false;
while ($bigl > 1) {
$i++;
$butf = ord($utf_utf[$i]);
if ($butf < 128 || $butf > 191) return false;
$bigl--; } } }
return true; }
?>