Файл: funkcions.php
Строк: 214
<?php
//---- Библиотека функций :) автор: Vantuz =)) -----//
//----------------------- Функция копирования папки ------------------------//
function copy_dir($in,$to) { $in=str_replace('%2f','/',$in); $to=str_replace('%2f','/',$to); $ex=explode('/',$in); $cou=count($ex); $td=$ex[$cou-1]; $to=$to.'/'.$td; if(!is_dir($to)){ mkdir($to);} $dir=opendir($in); while ($a=readdir($dir)) { if ($a=='.' or $a=='..') continue; if (is_file($in.'/'.$a)) { copy($in.'/'.$a,$to.'/'.$a); } else { if (!is_dir($to.'/'.$a)) { mkdir($to.'/'.$a); } copy_dir($in.'/'.$a,$to.'/'.$a); } } closedir($dir); return $in; }
//----------------------- Функция определения кодировки ------------------------//
function is_utf($str){
if (function_exists('mb_detect_encoding')){
if (mb_detect_encoding($str) == "UTF-8") {return true;} else { return false;}
}
$letters=array("а","б","в","г","д","е","ё","ж","з","и","й","к","л","м","н","о","п","р","с","т","у","ф","х","ц","ч","ш","щ","ъ","ы","ь","э","ю","я");
foreach($letters as $letval){
if(strstr($str,$letval)){return true; break;} else { return false;}
}}
//------Функция удаления строки из файла-------//
function delete_lines($files, $lines){
if ($lines!==""){
if (file_exists($files)){
if(!is_array($lines)){
$file=file($files);
$fp=fopen($files,"a+");
flock ($fp,LOCK_EX);
ftruncate ($fp,0);
if (isset($file[$lines])){unset($file[$lines]);}
fputs ($fp, implode($file));
fflush($fp);
flock ($fp,LOCK_UN);
fclose($fp);
unset ($lines);
} else {
$file=file($files);
$fp=fopen($files,"a+");
flock ($fp,LOCK_EX);
ftruncate ($fp,0);
foreach($lines as $val){
if (isset($file[$val])){unset($file[$val]);}
}
fputs ($fp, implode($file));
fflush($fp);
flock ($fp,LOCK_UN);
fclose($fp);
unset ($lines);
}}}
}
//------------------- Функция сдига строки в файле --------------------//
function move_lines($files, $lines, $where){
if (file_exists($files)){
if ($lines!==""){
if ($where!==""){
if ($where==1) {$lines2 = $lines + 1;} else {$lines2 = $lines - 1;}
$file = file($files);
if (isset($file[$lines]) && isset($file[$lines2])){
$fp = fopen($files, "a+");
flock ($fp,LOCK_EX);
ftruncate ($fp,0);
foreach($file as $key=>$val){
if ($lines==$key) {
fputs($fp, $file[$lines2]);
} elseif ($lines2==$key){
fputs($fp, $file[$lines]);
} else {
fputs($fp,$val);
}
}
fflush($fp);
flock ($fp,LOCK_UN);
fclose($fp);
}}}}
}
//------------------- Функция замены строки в файлe --------------------//
function replace_lines($files, $lines, $text){
if (file_exists($files)){
if ($lines!==""){
if ($text!=""){
$file = file($files);
$fp = fopen($files, "a+");
flock ($fp,LOCK_EX);
ftruncate ($fp,0);
foreach($file as $key=>$val){
if ($lines==$key) {
fputs($fp,"$textrn");
} else {
fputs($fp,$val);
}
}
fflush($fp);
flock ($fp,LOCK_UN);
fclose($fp);
}}}
}
//------------------ Функция подсветки кода -------------------------//
function highlight_code($code) {
$code = highlight_string($code,true);
$code = '<code>'.$code.'</code>';
return $code;
}
//------------------ Функция перекодировки из UTF в WIN --------------------//
function utf_to_win($str) {
if (function_exists('mb_convert_encoding')) return mb_convert_encoding($str, 'windows-1251', 'utf-8');
if (function_exists('iconv')) return iconv('utf-8', 'windows-1251', $str);
$utf8win1251 = array(
"А"=>"xC0","Б"=>"xC1","В"=>"xC2","Г"=>"xC3","Д"=>"xC4","Е"=>"xC5","Ё"=>"xA8","Ж"=>"xC6","З"=>"xC7","И"=>"xC8","Й"=>"xC9","К"=>"xCA","Л"=>"xCB","М"=>"xCC",
"Н"=>"xCD","О"=>"xCE","П"=>"xCF","Р"=>"xD0","С"=>"xD1","Т"=>"xD2","У"=>"xD3","Ф"=>"xD4","Х"=>"xD5","Ц"=>"xD6","Ч"=>"xD7","Ш"=>"xD8","Щ"=>"xD9","Ъ"=>"xDA",
"Ы"=>"xDB","Ь"=>"xDC","Э"=>"xDD","Ю"=>"xDE","Я"=>"xDF","а"=>"xE0","б"=>"xE1","в"=>"xE2","г"=>"xE3","д"=>"xE4","е"=>"xE5","ё"=>"xB8","ж"=>"xE6","з"=>"xE7",
"и"=>"xE8","й"=>"xE9","к"=>"xEA","л"=>"xEB","м"=>"xEC","н"=>"xED","о"=>"xEE","п"=>"xEF","р"=>"xF0","с"=>"xF1","т"=>"xF2","у"=>"xF3","ф"=>"xF4","х"=>"xF5",
"ц"=>"xF6","ч"=>"xF7","ш"=>"xF8","щ"=>"xF9","ъ"=>"xFA","ы"=>"xFB","ь"=>"xFC","э"=>"xFD","ю"=>"xFE","я"=>"xFF");
return strtr($str, $utf8win1251);
}
//------------------ Функция перекодировки из WIN в UTF --------------------//
function win_to_utf($str) {
if (function_exists('mb_convert_encoding')) return mb_convert_encoding($str, 'utf-8', 'windows-1251');
if (function_exists('iconv')) return iconv('windows-1251', 'utf-8', $str);
$win1251utf8 = array(
"xC0"=>"А","xC1"=>"Б","xC2"=>"В","xC3"=>"Г","xC4"=>"Д","xC5"=>"Е","xA8"=>"Ё","xC6"=>"Ж","xC7"=>"З","xC8"=>"И","xC9"=>"Й","xCA"=>"К","xCB"=>"Л","xCC"=>"М",
"xCD"=>"Н","xCE"=>"О","xCF"=>"П","xD0"=>"Р","xD1"=>"С","xD2"=>"Т","xD3"=>"У","xD4"=>"Ф","xD5"=>"Х","xD6"=>"Ц","xD7"=>"Ч","xD8"=>"Ш","xD9"=>"Щ","xDA"=>"Ъ",
"xDB"=>"Ы","xDC"=>"Ь","xDD"=>"Э","xDE"=>"Ю","xDF"=>"Я","xE0"=>"а","xE1"=>"б","xE2"=>"в","xE3"=>"г","xE4"=>"д","xE5"=>"е","xB8"=>"ё","xE6"=>"ж","xE7"=>"з",
"xE8"=>"и","xE9"=>"й","xEA"=>"к","xEB"=>"л","xEC"=>"м","xED"=>"н","xEE"=>"о","xEF"=>"п","xF0"=>"р","xF1"=>"с","xF2"=>"т","xF3"=>"у","xF4"=>"ф","xF5"=>"х",
"xF6"=>"ц","xF7"=>"ч","xF8"=>"ш","xF9"=>"щ","xFA"=>"ъ","xFB"=>"ы","xFC"=>"ь","xFD"=>"э","xFE"=>"ю","xFF"=>"я");
return strtr($str, $win1251utf8);
}
//------------------ Функция преобразования в нижний регистр для UTF ------------------//
function rus_utf_tolower($str){
if (function_exists('mb_strtolower')) return mb_strtolower($str, 'utf-8');
$arraytolower = array( 'А'=>'а','Б'=>'б','В'=>'в','Г'=>'г','Д'=>'д','Е'=>'е','Ё'=>'ё','Ж'=>'ж','З'=>'з','И'=>'и','Й'=>'й','К'=>'к','Л'=>'л','М'=>'м','Н'=>'н','О'=>'о','П'=>'п','Р'=>'р','С'=>'с','Т'=>'т','У'=>'у','Ф'=>'ф','Х'=>'х','Ц'=>'ц','Ч'=>'ч','Ш'=>'ш','Щ'=>'щ','Ь'=>'ь','Ъ'=>'ъ','Ы'=>'ы','Э'=>'э','Ю'=>'ю','Я'=>'я',
'A'=>'a','B'=>'b','C'=>'c','D'=>'d','E'=>'e','I'=>'i','F'=>'f','G'=>'g','H'=>'h','J'=>'j','K'=>'k','L'=>'l','M'=>'m','N'=>'n','O'=>'o','P'=>'p','Q'=>'q','R'=>'r','S'=>'s','T'=>'t','U'=>'u','V'=>'v','W'=>'w','X'=>'x','Y'=>'y','Z'=>'z');
return strtr($str, $arraytolower);
}
//----------------------- Функция вырезания переноса строки --------------------------//
function no_br($msg, $replace = ""){
$msg = preg_replace ("|[rn]+|si", $replace, $msg);
return $msg;
}
//--------------- Функция правильного вывода веса файла -------------------//
function formatsize($file_size){
if ($file_size >= 1048576000){
$file_size = round(($file_size / 1073741824), 2) . " Gb";
} elseif (
$file_size >= 1024000){
$file_size = round(($file_size / 1048576), 2) . " Mb";
} elseif (
$file_size >= 1000){
$file_size = round(($file_size / 1024), 2) . " Kb";
} else {
$file_size = round($file_size) . " byte";}
return $file_size;
}
//--------------- Функция форматированного вывода размера файла -------------------//
function read_file($file){
if (file_exists($file)) {
return formatsize(filesize($file));
} else {
return 0;
}
}
//--------------- Функция подсчета веса директории -------------------//
function read_dir($dir) {
$dir=str_replace('%2f','/',$dir);
if (empty($allsize)){$allsize = 0;}
if ($path = opendir($dir)) {
while ($file_name = readdir($path)) {
if (($file_name!=='.') && ($file_name!=='..')){
if (is_dir($dir."/".$file_name)) {$allsize +=read_dir($dir."/".$file_name);} else { $allsize += filesize($dir."/".$file_name);}
}}
closedir ($path);
}
return $allsize;
}
//------------------ Функция шифрования по ключу --------------------//
function xoft_encode($string, $key){
$result = "";
for($i = 1; $i<=strlen($string); $i++){
$char = substr($string, $i-1,1);
$keychar = substr($key, ($i % strlen($key)) - 1, 1);
$char = chr(ord($char)+ord($keychar));
$result .= $char;
}
return safe_encode($result);
}
//------------------ Функция расшифровки по ключу --------------------//
function xoft_decode($string, $key){
$string = safe_decode($string);
$result = "";
for($i = 1; $i<=strlen($string); $i++){
$char = substr( $string, $i - 1, 1 );
$keychar = substr($key, ($i % strlen($key)) - 1, 1);
$char = chr(ord($char) - ord($keychar));
$result .= $char;
}
return $result;
}
//--------------------------- Функция перевода секунд во время -----------------------------//
function maketime($string){
if($string<3600){
$string=sprintf("%02d:%02d",(int)($string/60) % 60, $string % 60);
}else{
$string=sprintf("%02d:%02d:%02d", (int)($string / 3600) % 24, (int)($string / 60) % 60, $string % 60);
}
return $string;
}
//---------------------------------------------- Функция удаления папки --------------------------------------------------//
function unlink_dir($value){ $value=str_replace('%2f','/',$value);
$dir=opendir($value);
while($file = readdir($dir)){
if(is_file("$value/$file")){
unlink("$value/$file");
}
elseif(is_dir("$value/$file") && $file !== "." && $file !== "..") {
unlink_dir("$value/$file");
}
}
closedir($dir);
if(rmdir($value))
return true;}
//---------------------------------------------- Функция очистки папки --------------------------------------------------//
function clear_dir($value){
$dir=opendir($value);
while($file = readdir($dir)){
if(is_file("$value/$file")){
unlink("$value/$file");
}
elseif(is_dir("$value/$file") && $file !== "." && $file !== "..") {
clear_dir("$value/$file");
}
}
closedir($dir);
return true;}
//------------------- Функция очистки файла --------------------//
function clear_files($files){
if (file_exists($files)){
$file = file($files);
$fp = fopen($files,"a+");
flock ($fp,LOCK_EX);
ftruncate ($fp,0);
fflush($fp);
flock ($fp,LOCK_UN);
fclose($fp);
}}
?>