Файл: app/core/classes/Functions.php
Строк: 637
<?php
class Functions {
function seokeywords($contents, $symbol = 5, $words = 35) {
$contents = preg_replace(array("'<[/!]*?[^<>]*?>'si", "'([rn])[s]+'si", "'&[a-z0-9]{1,6};'si", "'( +)'si"), array("", "\1 ", " ", " "), strip_tags($contents));
$rearray = array("~", "!", "@", "#", "$", "%", "^", "&", "*", "(", ")", "_", "+",
"`", '"', "№", ";", ":", "?", "-", "=", "|", """, "\", "/",
"[", "]", "{", "}", "'", ",", ".", "<", ">", "rn", "n", "t", "«", "»", "quot");
$adjectivearray = array("ые", "ое", "ие", "ий", "ая", "ый", "ой", "ми", "ых", "ее", "ую", "их", "ым",
"как", "для", "что", "или", "это", "этих",
"всех", "вас", "они", "оно", "еще", "когда",
"где", "эта", "лишь", "уже", "вам", "нет",
"если", "надо", "все", "так", "его", "чем",
"при", "даже", "мне", "есть", "только", "очень",
"сейчас", "точно", "обычно"
);
$contents = str_replace($rearray, " ", $contents);
$keywordcache = explode(" ", $contents);
$rearray = array();
foreach ($keywordcache as $word) {
if (strlen($word) >= $symbol && !is_numeric($word)) {
$adjective = substr($word, -2);
if (!in_array($adjective, $adjectivearray) && !in_array($word, $adjectivearray)) {
$rearray[$word] = (array_key_exists($word, $rearray)) ? ($rearray[$word] + 1) : 1;
}
}
}
arsort($rearray);
$keywordcache = array_slice($rearray, 0, $words);
$keywords = "";
foreach ($keywordcache as $word => $count) {
$keywords .= ", " . $word;
}
return substr($keywords, 1);
}
function close_tags($content) {
$position = 0;
$open_tags = array();
//теги для игнорирования
$ignored_tags = array(
'br',
'hr',
'img'
);
while (($position = strpos($content, '<', $position)) !== FALSE) {
//забираем все теги из контента
if (preg_match("|^<(/?)([a-zd]+)b[^>]*>|i", substr($content, $position), $match)) {
$tag = strtolower($match[2]);
//игнорируем все одиночные теги
if (in_array($tag, $ignored_tags) == FALSE) {
//тег открыт
if (isset($match[1]) AND $match[1] == '') {
if (isset($open_tags[$tag])) {
$open_tags[$tag] ++;
} else
$open_tags[$tag] = 1;
}
//тег закрыт
if (isset($match[1]) AND $match[1] == '/') {
if (isset($open_tags[$tag])) {
$open_tags[$tag] --;
}
}
}
$position += strlen($match[0]);
} else {
$position++;
}
}
//закрываем все теги
foreach ($open_tags as $tag => $count_not_closed) {
$content .= str_repeat("</{$tag}>", $count_not_closed);
}
return $content;
}
function count_files($path) {
/* Примечание, убедитесь, что путь содержит конечный слэш. */
$skolko_failov = 0;
$papka_handle = opendir($path);
if (!$papka_handle) {
return -1;
}
while ($file = readdir($papka_handle)):
if ($file == '..' || $file == '.') {
continue;
}
if (is_dir($path . $file)):
$skolko_failov += count_files($path . $file . DIRECTORY_SEPARATOR);
else:
$skolko_failov++; // - увеличиваем счетчик количества файлов.
endif;
endwhile;
closedir($papka_handle);
return $skolko_failov;
}
//функция для определения размера папки
function dir_size($f, $format = true) {
if ($format) {
$size = dir_size($f, false);
if ($size <= 1024) {
return $size . ' bytes';
}
//else if($size<=1024*1024) return round($size/(1024),2).' Kb';
else if ($size <= 1024 * 1024 * 1024) {
return round($size / (1024 * 1024), 2);
}
//else if($size<=1024*1024*1024*1024) return round($size/(1024*1024*1024),2).' Gb';
//else if($size<=1024*1024*1024*1024*1024) return round($size/(1024*1024*1024*1024),2).' Tb'; //:)))
//else return round($size/(1024*1024*1024*1024*1024),2).' Pb'; // ;-)
} else {
if (is_file($f)) {
return filesize($f);
}
$size = 0;
$dh = opendir($f);
while (($file = readdir($dh)) !== false) {
if ($file == '.' || $file == '..') {
continue;
}
if (is_file($f . '/' . $file)) {
$size += filesize($f . '/' . $file);
} else {
$size += dir_size($f . '/' . $file, false);
}
}
closedir($dh);
return $size + filesize($f);
}
}
function ending($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 == 1) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' раз';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' раза';
} else {
return $num . ' разик';
}
}
function minute($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' минут';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' минуты';
} else {
return $num . ' минута';
}
}
function hour($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' часов';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' часа';
} else {
return $num . ' час';
}
}
function day($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' дней';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' дня';
} else {
return $num . ' день';
}
}
function month($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' месяцев';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' месяца';
} else {
return $num . ' месяц';
}
}
function ending_user($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' пользователей';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' пользователя';
} else {
return $num . ' пользователь';
}
}
function ending_quest($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' посетителей';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' посетителя';
} else {
return $num . ' посетитель';
}
}
function ending_money($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' рублей';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' рубля';
} else {
return $num . ' рубль';
}
}
function ending_second($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' секунд';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' секунды';
} else {
return $num . ' секунда';
}
}
function ending_board($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' объявлений';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' объявления';
} else {
return $num . ' объявление';
}
}
function ending_age($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 == 1) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' лет';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' года';
} else {
return $num . ' год';
}
}
function message($num) {
$num100 = $num % 100;
$num10 = $num % 10;
if (($num100 >= 5 && $num100 <= 20) || ($num10 == 0) || ($num10 >= 5 && $num10 <= 9)) {
return $num . ' сообщений';
} else if ($num10 >= 2 && $num10 <= 4) {
return $num . ' сообщения';
} else {
return $num . ' сообщение';
}
}
function esc($text) {
$text = htmlspecialchars_decode(htmlspecialchars_decode($text));
return $text;
}
function _GET($key) {
return isset($_GET[$key]) ? $_GET[$key] : null;
}
function _POST($key) {
return isset($_POST[$key]) ? $_POST[$key] : null;
}
function IS_POST() {
return $_SERVER['REQUEST_METHOD'] == 'POST';
}
function GET_METHOD() {
$method = $_SERVER['REQUEST_METHOD'];
if (self::IS_POST()) {
if (isset($_SERVER['X-HTTP-METHOD-OVERRIDE'])) {
$method = strtoupper($_SERVER['X-HTTP-METHOD-OVERRIDE']);
}
}
return $method;
}
function _e($str) {
return htmlspecialchars($str, ENT_QUOTES, 'UTF-8');
}
function _d($str, $default) {
return $str ? _e($str) : _e($default);
}
function dd($value) {
var_dump($value);
die();
}
function IS_HTTPS() {
return isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off';
}
function GET_HTTP_HOST() {
$host = self::IS_HTTPS() ? 'https://' : 'http://';
$host .= self::GET_HOST();
return $host;
}
function GET_HOST() {
$host = $_SERVER['HTTP_HOST'];
$host = strtolower(preg_replace('/:d+$/', '', trim($host)));
if ($host && !preg_match('/^[?(?:[a-zA-Z0-9-:]_]+.?)+$/', $host)) {
throw new UnexpectedValueException(sprintf('Invalid Host "%s"', $host));
}
return $host;
}
function GET_PATH_INFO($baseUrl = null) {
static $pathInfo;
if (!$pathInfo) {
$pathInfo = $_SERVER['REQUEST_URI'];
if (!$pathInfo) {
$pathInfo = '/';
}
$schemeAndHttpHost = self::IS_HTTPS() ? 'https://' : 'http://';
$schemeAndHttpHost .= $_SERVER['HTTP_HOST'];
if (strpos($pathInfo, $schemeAndHttpHost) === 0) {
$pathInfo = substr($pathInfo, strlen($schemeAndHttpHost));
}
if ($pos = strpos($pathInfo, '?')) {
$pathInfo = substr($pathInfo, 0, $pos);
}
if (null != $baseUrl) {
$pathInfo = substr($pathInfo, strlen($pathInfo));
}
if (!$pathInfo) {
$pathInfo = '/';
}
}
return $pathInfo;
}
function number($str) {
$str = preg_replace("/[^0-9]/", '', $str);
return $str;
}
function pagination($base_url, $start, $max_value, $num_per_page) {
$pgcont = 5;
$pgcont = (int) ($pgcont - ($pgcont % 2)) / 2;
if ($start >= $max_value) {
$start = max(0, (int) $max_value - (((int) $max_value % (int) $num_per_page) == 0 ? $num_per_page : ((int) $max_value % (int) $num_per_page)));
} else {
$start = max(0, (int) $start - ((int) $start % (int) $num_per_page));
}
$base_link = '<li><a class="pagenav" href="' . strtr($base_url, array(
'%' => '%%'
)) . 'page=%d' . '">%s</a></li>';
$pageindex = $start == 0 ? '' : sprintf($base_link, $start - $num_per_page, '<i class="fa fa-angle-left"></i>');
if ($start > $num_per_page * $pgcont) {
$pageindex .= sprintf($base_link, 0, '1');
}
if ($start > $num_per_page * ($pgcont + 1)) {
$pageindex .= '<li><span style="font-weight: bold;"> ... </span></li>';
}
for ($nCont = $pgcont; $nCont >= 1; $nCont--) {
if ($start >= $num_per_page * $nCont) {
$tmpStart = $start - $num_per_page * $nCont;
$pageindex .= sprintf($base_link, $tmpStart, $tmpStart / $num_per_page + 1);
}
}
$pageindex .= '<li class="active"><a>' . ($start / $num_per_page + 1) . '</a></li> ';
$tmpMaxPages = (int) (($max_value - 1) / $num_per_page) * $num_per_page;
for ($nCont = 1; $nCont <= $pgcont; $nCont++) {
if ($start + $num_per_page * $nCont <= $tmpMaxPages) {
$tmpStart = $start + $num_per_page * $nCont;
$pageindex .= sprintf($base_link, $tmpStart, $tmpStart / $num_per_page + 1);
}
}
if ($start + $num_per_page * ($pgcont + 1) < $tmpMaxPages) {
$pageindex .= '<li><span style="font-weight: bold;"> ... </span></li>';
}
if ($start + $num_per_page * $pgcont < $tmpMaxPages) {
$pageindex .= sprintf($base_link, $tmpMaxPages, $tmpMaxPages / $num_per_page + 1);
}
if ($start + $num_per_page < $max_value) {
$display_page = ($start + $num_per_page) > $max_value ? $max_value : ($start + $num_per_page);
$pageindex .= sprintf($base_link, $display_page, '<i class="fa fa-angle-right"></i>');
}
return $pageindex;
}
function passgen($k_simb = 8, $types = 3) {
$password = "";
$small = "abcdefghijklmnopqrstuvwxyz";
$large = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$numbers = "1234567890";
mt_srand((double) microtime() * 1000000);
for ($i = 0; $i < $k_simb; $i++) {
$type = mt_rand(1, min($types, 3));
switch ($type) {
case 3:
$password .= $large[mt_rand(0, 25)];
break;
case 2:
$password .= $small[mt_rand(0, 25)];
break;
case 1:
$password .= $numbers[mt_rand(0, 9)];
break;
}
}
return $password;
}
function redirect($url) {
header('Location: ' . $url);
$content = sprintf('<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><meta http-equiv="refresh" content="1;url=%1$s" /><title>Redirecting to %1$s</title></head><body>Redirecting to <a href="%1$s">%1$s</a>.</body></html>', htmlspecialchars($url, ENT_QUOTES, 'UTF-8'));
echo $content;
exit;
}
function name_replace($name) {
//////////// Транслитируем имя ///////
$trans1 = array("Ё", "Ж", "Ч", "Ш", "Щ", "Э", "Ю", "Я", "ё", "ж", "ч", "ш", "щ", "э", "ю", "я", "А", "Б", "В", "Г", "Д", "Е", "З", "И", "Й", "К", "Л", "М", "Н", "О", "П", "Р", "С", "Т", "У", "Ф", "Х", "Ц", "Ы", "а", "б", "в", "г", "д", "е", "з", "и", "й", "к", "л", "м", "н", "о", "п", "р", "с", "т", "у", "ф", "х", "ц", "ь", "Ь", "Ъ", "ъ", "ы");
$trans2 = array("JO", "ZH", "CH", "SH", "SCH", "JE", "JY", "JA", "jo", "zh", "ch", "sh", "sch", "je", "jy", "ja", "A", "B", "V", "G", "D", "E", "Z", "I", "J", "K", "L", "M", "N", "O", "P", "R", "S", "T", "U", "F", "H", "C", "Y", "a", "b", "v", "g", "d", "e", "z", "i", "j", "k", "l", "m", "n", "o", "p", "r", "s", "t", "u", "f", "h", "c", "q", "Q", "_", "_", "y");
$ftp = str_replace($trans1, $trans2, mb_strtolower($name));
////////// Вырезаем/заменяем различные неподходящие символы ////////
$ftp = str_replace(' ', '-', $ftp);
$ftp = str_replace(''', '-', $ftp);
$ftp = str_replace('_', '-', $ftp);
$ftp = str_replace(',', '-', $ftp);
$simb = array('?', '/', '|', '~', '+', '=', '%', '^', '&', '@', '!', '`', '*', '$', '#', '№', '"', ':', ';', '.');
$ftp = str_replace($simb, "", $ftp);
$ftp = str_replace("'", "", $ftp);
return $ftp;
}
function replace($ftp) {
////////// Вырезаем/заменяем различные неподходящие символы ////////
$ftp = str_replace(' ', '-', $ftp);
$ftp = str_replace(''', '-', $ftp);
$ftp = str_replace('_', '-', $ftp);
$ftp = str_replace(',', '-', $ftp);
$simb = array('?', '/', '|', '~', '+', '=', '%', '^', '&', '@', '!', '`', '*', '$', '#', '№', '"', ':', ';', '.');
$ftp = str_replace($simb, "", $ftp);
$ftp = str_replace("'", "", $ftp);
return $ftp;
}
//правильный вывод размера файла
function size($size) {
if ($size >= 1073741824) {
$size = round($size / 1073741824 * 100) / 100 . ' Gb';
} elseif ($size >= 1048576) {
$size = round($size / 1048576 * 100) / 100 . ' Mb';
} elseif ($size >= 1024) {
$size = round($size / 1024 * 100) / 100 . ' Kb';
} else {
$size = round($size) . ' b';
}
return $size;
}
function fsize($path) {
$fp = fopen($path, "r");
$inf = stream_get_meta_data($fp);
fclose($fp);
foreach ($inf["wrapper_data"] as $v) {
if (stristr($v, "content-length")) {
$v = explode(":", $v);
return trim($v[1]);
}
}
}
//функция времени
function times($time = NULL) {
if ($time == NULL) {
$time = time();
}
$timep = "" . date("j M Y в H:i", $time) . "";
$time_p[0] = date("j n Y", $time);
$time_p[1] = date("H:i", $time);
$timep = str_replace("Jan", "января", $timep);
$timep = str_replace("Feb", "февраля", $timep);
$timep = str_replace("Mar", "марта", $timep);
$timep = str_replace("May", "мая", $timep);
$timep = str_replace("Apr", "апр", $timep);
$timep = str_replace("Jun", "июня", $timep);
$timep = str_replace("Jul", "июля", $timep);
$timep = str_replace("Aug", "августа", $timep);
$timep = str_replace("Sep", "сентября", $timep);
$timep = str_replace("Oct", "октября", $timep);
$timep = str_replace("Nov", "ноября", $timep);
$timep = str_replace("Dec", "декабря", $timep);
return $timep;
}
function times_page() {
list($msec, $sec) = explode(chr(32), microtime(1));
return $msec + $sec;
}
function truncate($string, $length = 80, $etc = '...', $break_words = false, $middle = false) {
if ($length == 0) {
return '';
}
// no MBString fallback
if (isset($string[$length])) {
$length -= min($length, strlen($etc));
if (!$break_words && !$middle) {
$string = preg_replace('/s+?(S+)?$/', '', substr($string, 0, $length + 1));
}
if (!$middle) {
return substr($string, 0, $length) . $etc;
}
return substr($string, 0, $length / 2) . $etc . substr($string, -$length / 2);
}
return $string;
}
function utf8_str_split($str) {
// place each character of the string into and array
$split = 1;
$array = array();
for ($i = 0; $i < strlen($str);) {
$value = ord($str[$i]);
if ($value > 127) {
if ($value >= 192 && $value <= 223)
$split = 2;
elseif ($value >= 224 && $value <= 239)
$split = 3;
elseif ($value >= 240 && $value <= 247)
$split = 4;
}else {
$split = 1;
}
$key = NULL;
for ($j = 0; $j < $split; $j++, $i++) {
$key .= $str[$i];
}
array_push($array, $key);
}
return $array;
}
/**
* Функция вырезки всех лишних символов
* @param <type> $str
* @return <type>
*/
function clearstr($str) {
$sru = 'ёйцукенгшщзхъфывапролджэячсмитьбю';
$s1 = array_merge(self::utf8_str_split($sru), self::utf8_str_split(strtoupper($sru)), range('A', 'Z'), range('a', 'z'), range('0', '9'), array('&', ' ', '#', ';', '%', '?', ':', '(', ')', '-', '_', '=', '+', '[', ']', ',', '.', '/'));
$codes = array();
for ($i = 0; $i < count($s1); $i++) {
$codes[] = ord($s1[$i]);
}
$str_s = self::utf8_str_split($str);
for ($i = 0; $i < count($str_s); $i++) {
if (!in_array(ord($str_s[$i]), $codes)) {
$str = str_replace($str_s[$i], '', $str);
}
}
return $str;
}
}