TXT>ZIP

<?php
include '../inc/config.php';
include '../inc/head.php';
include_once "Navigator.classRW.php";
if (isset($_GET['file'])  && preg_match ('/^[a-z0-9]/i',$_GET['file']) && file_exists ('lir/'.$_GET['file'].'.txt')){
echo file_get_contens ('lir/'.$_GET['file'].'.txt'); }
else {
$glob = glob("lir/*");
$count = count($glob);
//print_r($glob);
$str = 10; //Файлов на страницу
$n = new Navigator($count, 10, 1, 'lib.php?', 1);
for($i = $n->start(); $i<$n->end(); $i++){
if(is_file($glob[$i])) {
$file=file('lir/'.glob[$i]);
echo '<a href="?file='.glob[$i].'">'.file[0].'</a><br/>';
}
}
}
echo $n->navi();
echo '<a href="'.$home.'">Нa глaвную</a><br/>';
include '../inc/foot.php';
?>