View file _main/require.php

<?php
// клacc cжaтия cтpaниц by DreamDragon
class compress {
 var $mode;
 var $level;
 function compress($level=6){
  $this->level=$level;
  if(isset($_SERVER['HTTP_ACCEPT_ENCODING'])){
   $enc=$_SERVER['HTTP_ACCEPT_ENCODING'];
  }else{ $enc=$_SERVER['HTTP_TE']; };
  if($level==0) $enc='';
   if(strpos($enc, 'deflate')!==false){
    header('Content-Encoding: deflate');
    $this->mode='deflate';
   }elseif(strpos($enc, 'gzip')!==false){
    header('Content-Encoding: gzip');
    $this->mode='gzip';
   }else{
    $this->mode='off';
   };
  ob_start(array(&$this,'out'));
  register_shutdown_function('ob_end_flush');
 }
 function percent(){
  $buffer=ob_get_contents();
  $csize=strlen($this->out($buffer));
  return 100-round(100/(strlen($buffer)/$csize),1);
 }
 function out($output){
  if($this->mode=='deflate'){
   return gzdeflate($output,$this->level);
  }elseif($this->mode=='gzip'){
   return gzencode($output,$this->level);
  };
  return $output;
 }
}

function perf(){
 static $start=0;
 list($usec,$sec)=explode(' ',microtime());
 if(!$start) $start=((float)$usec+(float)$sec);
 else return round((float)$usec+(float)$sec-$start,4);
}

function fname($str){
 if($str{0}=='-'){
  $str=substr($str,1);
  $repl=array(
   'A'=>'А','a'=>'а','B'=>'Б','b'=>'б',
   'V'=>'В','v'=>'в','G'=>'Г','g'=>'г',
   'D'=>'Д','d'=>'д','E'=>'Е','e'=>'е',
   'yo'=>'ё','Yo'=>'Ё','Zh'=>'Ж','zh'=>'ж',
   'Z'=>'З','z'=>'з','I'=>'И','i'=>'и',
   'J'=>'Й','j'=>'й','K'=>'К','k'=>'к',
   'L'=>'Л','l'=>'л','M'=>'М','m'=>'м',
   'N'=>'Н','n'=>'н','O'=>'О','o'=>'о',
   'P'=>'П','p'=>'п','R'=>'Р','r'=>'р',
   'S'=>'С','s'=>'с','T'=>'Т','t'=>'т',
   'U'=>'У','u'=>'у','F'=>'Ф','f'=>'ф',
   'H'=>'Х','h'=>'х','C'=>'Ц','c'=>'ц',
   'Ch'=>'Ч','ch'=>'ч','Sh'=>'Ш','sh'=>'ш',
   'Sch'=>'Щ','sch'=>'щ',"''"=>'ъ',"'"=>'ь',
   'Y'=>'Ы','y'=>'ы','Ye'=>'Э','ye'=>'э',
   'Yu'=>'Ю','yu'=>'ю','Ya'=>'Я','ya'=>'я',
   '_'=>' ');
 }else $repl=array('_'=>' ');
 $str=strtr($str,$repl);
 return $str;
}
?>